diff --git a/Pipfile.lock b/Pipfile.lock
index 0dfeff0..766d9f0 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -18,24 +18,23 @@
     "default": {
         "absl-py": {
             "hashes": [
-                "sha256:6fcc3c04dc881fd93d793674a42ee8c73155570eda8f8b90c4477c8522478b7b"
+                "sha256:d9129186431e150d7fe455f1cb1ecbb92bb5dba9da9bc3ef7b012d98c4db2526"
             ],
-            "version": "==0.5.0"
+            "version": "==0.8.1"
         },
-        "appnope": {
+        "astor": {
             "hashes": [
-                "sha256:5b26757dc6f79a3b7dc9fab95359328d5747fcb2409d331ea66d0272b90ab2a0",
-                "sha256:8b995ffe925347a2138d7ac0fe77155e4311a0ea6d6da4f5128fe4b3cbe5ed71"
+                "sha256:0e41295809baf43ae8303350e031aff81ae52189b6f881f36d623fa8b2f1960e",
+                "sha256:37a6eed8b371f1228db08234ed7f6cfdc7817a3ed3824797e20cbb11dc2a7862"
             ],
-            "markers": "sys_platform == 'darwin'",
-            "version": "==0.1.0"
+            "version": "==0.8.0"
         },
-        "astor": {
+        "attrs": {
             "hashes": [
-                "sha256:95c30d87a6c2cf89aa628b87398466840f0ad8652f88eb173125a6df8533fb8d",
-                "sha256:fb503b9e2fdd05609fbf557b916b4a7824171203701660f0c55bbf5a7a68713e"
+                "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c",
+                "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"
             ],
-            "version": "==0.7.1"
+            "version": "==19.3.0"
         },
         "backcall": {
             "hashes": [
@@ -46,10 +45,10 @@
         },
         "bleach": {
             "hashes": [
-                "sha256:48d39675b80a75f6d1c3bdbffec791cf0bbbab665cf01e20da701c77de278718",
-                "sha256:73d26f018af5d5adcdabf5c1c974add4361a9c76af215fe32fdec8a6fc5fb9b9"
+                "sha256:213336e49e102af26d9cde77dd2d0397afabc5a6bf2fed985dc35b5d1e285a16",
+                "sha256:3fdf7f77adcf649c9911387df51254b813185e32b2c6619f690b593a617e19fa"
             ],
-            "version": "==3.0.2"
+            "version": "==3.1.0"
         },
         "boto": {
             "hashes": [
@@ -60,30 +59,24 @@
         },
         "boto3": {
             "hashes": [
-                "sha256:0556441f2cc5f8a84f57a5cb28ae5b23f9ddacc84aa5b4728e73e02cd9e21021",
-                "sha256:73f8918a919bd753cf3a9d03f4387ce65b82b677c89c600e67ce3deaa9302524"
+                "sha256:839285fbd6f3ab16170af449ae9e33d0eccf97ca22de17d9ff68b8da2310ea06",
+                "sha256:d93f1774c4bc66e02acdda2067291acb9e228a035435753cb75f83ad2904cbe3"
             ],
-            "version": "==1.9.28"
+            "version": "==1.9.253"
         },
         "botocore": {
             "hashes": [
-                "sha256:b7868bcfddecd269e8f60e9c9b0079e2fa74bd21e0dae89fce70c012127ea4a0",
-                "sha256:e28316bcda7af32dc7273a3842678c38b2c5f80c48f5e9443d7fdd35b138ea9a"
+                "sha256:3baf129118575602ada9926f5166d82d02273c250d0feb313fc270944b27c48b",
+                "sha256:dc080aed4f9b220a9e916ca29ca97a9d37e8e1d296fe89cbaeef929bf0c8066b"
             ],
-            "version": "==1.12.28"
-        },
-        "bz2file": {
-            "hashes": [
-                "sha256:64c1f811e31556ba9931953c8ec7b397488726c63e09a4c67004f43bdd28da88"
-            ],
-            "version": "==0.98"
+            "version": "==1.12.253"
         },
         "certifi": {
             "hashes": [
-                "sha256:339dc09518b07e2fa7eda5450740925974815557727d6bd35d319c1524a04a4c",
-                "sha256:6d58c986d22b038c8c0df30d639f23a3e6d172a05c3583e766f4c0b785c0986a"
+                "sha256:e4f3620cfea4f83eedc95b24abd9cd56f3c4b146dd0177e83a21b4eb49e21e50",
+                "sha256:fd7c7c74727ddcf00e9acd26bba8da604ffec95bf1c2144e67aff7a8b50e6cef"
             ],
-            "version": "==2018.10.15"
+            "version": "==2019.9.11"
         },
         "chardet": {
             "hashes": [
@@ -101,32 +94,32 @@
         },
         "decorator": {
             "hashes": [
-                "sha256:2c51dff8ef3c447388fe5e4453d24a2bf128d3a4c32af3fabef1f01c6851ab82",
-                "sha256:c39efa13fbdeb4506c476c9b3babf6a718da943dab7811c206005a4a956c080c"
+                "sha256:86156361c50488b84a3f148056ea716ca587df2f0de1d34750d35c21312725de",
+                "sha256:f069f3a01830ca754ba5258fde2278454a0b5b79e0d7f5c13b3b97e57d4acff6"
             ],
-            "version": "==4.3.0"
+            "version": "==4.4.0"
         },
         "defusedxml": {
             "hashes": [
-                "sha256:24d7f2f94f7f3cb6061acb215685e5125fbcdc40a857eff9de22518820b0a4f4",
-                "sha256:702a91ade2968a82beb0db1e0766a6a273f33d4616a6ce8cde475d8e09853b20"
+                "sha256:6687150770438374ab581bb7a1b327a847dd9c5749e396102de3fad4e8a3ef93",
+                "sha256:f684034d135af4c6cbb949b8a4d2ed61634515257a67299e5f940fbaa34377f5"
             ],
-            "version": "==0.5.0"
+            "version": "==0.6.0"
         },
         "docutils": {
             "hashes": [
-                "sha256:02aec4bd92ab067f6ff27a38a38a41173bf01bed8f89157768c1573f53e474a6",
-                "sha256:51e64ef2ebfb29cae1faa133b3710143496eca21c530f3f71424d77687764274",
-                "sha256:7a4bd47eaf6596e1295ecb11361139febe29b084a87bf005bf899f9a42edc3c6"
+                "sha256:6c4f696463b79f1fb8ba0c594b63840ebd41f059e92b31957c46b74a4599b6d0",
+                "sha256:9e4d7ecfc600058e07ba661411a2b7de2fd0fafa17d1a7f7361cd47b1175c827",
+                "sha256:a2aeea129088da402665e92e0b25b04b073c04b2dce4ab65caaa38b7ce2e1a99"
             ],
-            "version": "==0.14"
+            "version": "==0.15.2"
         },
         "entrypoints": {
             "hashes": [
-                "sha256:10ad569bb245e7e2ba425285b9fa3e8178a0dc92fc53b1e1c553805e15a8825b",
-                "sha256:d2d587dde06f99545fb13a383d2cd336a8ff1f359c5839ce3a64c917d10c029f"
+                "sha256:589f874b313739ad35be6e0cd7efde2a4e9b6fea91edcc34e58ecbb8dbe56d19",
+                "sha256:c70dd71abe5a8c85e55e12c19bd91ccfeec11a6e99044204511f9ed547d48451"
             ],
-            "version": "==0.2.3"
+            "version": "==0.3"
         },
         "flask": {
             "hashes": [
@@ -146,18 +139,15 @@
         },
         "gast": {
             "hashes": [
-                "sha256:7068908321ecd2774f145193c4b34a11305bd104b4551b09273dfd1d6a374930"
+                "sha256:5c7617f1f6c8b8b426819642b16b9016727ddaecd16af9a07753e537eba8a3a5"
             ],
-            "version": "==0.2.0"
+            "version": "==0.3.2"
         },
         "gensim": {
             "hashes": [
-                "sha256:1c1aff6ce79628d5e3fbc27481fe8c565be555f03333dc385fa0a48e3c149a62",
                 "sha256:24adaca52e8d821a2f5d5e6fe2e37cf321b1fafb505926ea79a7c2f019ce5b07",
                 "sha256:27e1f7ed5a0bb2e93b7c2a6bd3ab71eca0c59568770e45f2df456d3909c0e47d",
-                "sha256:28555a2388a636ffcba3c19f9a2f2647275a1283a240e5fa3133ab3d49e375c1",
                 "sha256:2dae73ebe970b8c1b58978799d4936ec52ab1db86929c49194c11a4c75957ef0",
-                "sha256:3417b628b0ecde89932f3e499fccc55e56b38cbcc7a4d83f5a45098674bde5d2",
                 "sha256:34b36fd3b459b37534c6fe326e90dd41ca8936ef01369c329878ff9add47db96",
                 "sha256:3c6103dba32b32d436c816df6e73c4939b8f1b0c40f372804f776105dbff7889",
                 "sha256:521b4d5921c26fec82d9989051c2949e477667edee30bb74a9eb43e44bddd6ad",
@@ -168,110 +158,111 @@
                 "sha256:8437400c1eb243a867a2f34018e58e502f8d645696536383a8a232b13866ad71",
                 "sha256:a3facc221c62365b29bc249b36c43f034bc85bb9940b8b6b13a9769264636847",
                 "sha256:a5dce235d076b5a17b672f53d605c04367b36c116f1c0b3f1793e44660b7856f",
-                "sha256:b6302f6f230798b6a38760d4f723eac63c04dad058a5a48beb5bf3d16d7910d3",
                 "sha256:ba6198b2389b45c2d851b4226c0e653fafb8b706dd181d472211da8b8c1e8fe6",
                 "sha256:cb3ea7d70106049c3453e19bda1f72412c358b94faf577a8de64bcd1a90aa4f8",
                 "sha256:db9b9dd9410289c4848aef173e105a6c433d31ac6347f1c289bd1ce7632eba84",
                 "sha256:e7ccc22df2ccefbef1cf5a5ebaec1467115e2a7d602058e9a5d25ec2a322b3bc",
-                "sha256:f129be631759ec76bf1ca58f4f12eb8f08d2f534bcd948893f6960d02eb2e87e",
-                "sha256:f43f9d813a3205aaa47159f9f75445621c680905f07606c275e971ed2e48c6e2",
-                "sha256:f75d662a9096251a9f4b0c6b92360b37c3f7335d0e11e54e53cc5c24158d98aa"
+                "sha256:f43f9d813a3205aaa47159f9f75445621c680905f07606c275e971ed2e48c6e2"
             ],
             "index": "pypi",
             "version": "==3.6.0"
         },
         "grpcio": {
             "hashes": [
-                "sha256:00e0ed7a4558b65df24aed9369880c7e247bcd48c9c71c9c40f3143ab02842a5",
-                "sha256:113d457cf87a2d642820f2a442008d714c52f9760fea2c02b22fe06aacc40531",
-                "sha256:114399097a2af15fac768dd99c32171ed33804bf127945b5cba0fb9f4380b09d",
-                "sha256:14a16eb13472cb16213dad17d4580d885824e04b93ae4323ed532168f99477a0",
-                "sha256:15a5fc23ba2e5f30758fbb8763f79a764e3de1ffcb92c2ccd46f45ffa63910d2",
-                "sha256:16cdd82a3aed9b6d3067492413bfffe61bf0f98c06f2942f887d79b8fd68898d",
-                "sha256:21901beb267bd996a094d960996bff047db7c10ad3bfa7bd4689eb0374101e63",
-                "sha256:253ae7ed8b50132ab331146ecb329d740330f9f76b6986cc36c3280eb74878c7",
-                "sha256:25f2d6120e710223195027375855a06cfc5a4f448e89b20f8f09975527297aeb",
-                "sha256:2767b87260b2256d738a496d5aaf8ce4bbeef34cdbe9c852508c09a36ff35631",
-                "sha256:2fffb227db6d95e62086563720518cd5cdbf7127675f49067f55d3c7cca019c4",
-                "sha256:3b16f12bedb3fc22db8c4a55119f460778330d0ca44cc9716d106170b4270685",
-                "sha256:3f57682b103febfd603350d2e0c91bdb5240593dd3c377ade9ab27da0540f4ad",
-                "sha256:4473f462accbfb6207174af8bbdd21c09d355a16d6a718e24810afb236ed237e",
-                "sha256:4a70e37c6bf2f81f48f739184c058c9912caf9fd85db6b8688e8916b748b02cb",
-                "sha256:529b872bddc0ad5243fa58f77dfbac1a04c9812f35a4d2033cba795e3b579411",
-                "sha256:5f54bb445a443a12123d88f3f83a715d00c0579481201e08caa931a0c38f794e",
-                "sha256:670e884e5b5c8805e30d214da790cb86487db27ed9e7ccd74f11a2bc5a27df2b",
-                "sha256:67f1dd57935abe0d090f3b5f9fbc4d7ef84a53c9cd806c7cb91a2bda9dd8f14a",
-                "sha256:6bb4acb354a0f84ca767658bf414b70dbfc88a41210456720e5ef1248354b0ad",
-                "sha256:701534465e7936524e786f9448e9ccc9a519fddb59bca744ef2abe04fd737104",
-                "sha256:7ab4fcef50ec8257a4ec5ff676001d9be466aa965df57ccf89873a263c7bb4ae",
-                "sha256:7b2f2882a909213d038f399dcf07995870e3a2f27a93ce8dbfb65db860df30be",
-                "sha256:9380f8365d9fd7fea6497615295b4e749345bdc7990655d52ad22fef0127f1d3",
-                "sha256:aa4ca8f74500d90a6b8745aef03fb765b8c1655524f695baa46320763aad5822",
-                "sha256:bf203d00fa7d7f9a67646c5468732b03330f7910fffa1bac7dcde956d27d3508",
-                "sha256:cba9f8b4910644c6664f875ba20e8ea031919118d4567fe0b77aee28d7fa32c6",
-                "sha256:d360ccb3aedec5b799c8b0d7968013b92a5a67fad00da77ff987360d59182f9f",
-                "sha256:e0b262828da4b0986ab9994ed8727655b21f1575b6b31cf2f05ba0d9ca650bae",
-                "sha256:e9caf61a789dd657404195d7bc0d3e521bf1878b43448ffe8b03bb03e27fb23d",
-                "sha256:eade750711df77696ae8361412018c0b294bb078fc0a3b51f5a77e789af692c7",
-                "sha256:f322631581149eb35f834ea0defcacf4edc8641db206f83027b9c239aa46a442"
-            ],
-            "version": "==1.15.0"
+                "sha256:0302331e014fc4bac028b6ad480b33f7abfe20b9bdcca7be417124dda8f22115",
+                "sha256:0aa0cce9c5eb1261b32173a20ed42b51308d55ce28ecc2021e868b3cb90d9503",
+                "sha256:0c83947575300499adbc308e986d754e7f629be0bdd9bea1ffdd5cf76e1f1eff",
+                "sha256:0ca26ff968d45efd4ef73447c4d4b34322ea8c7d06fbb6907ce9e5db78f1bbcb",
+                "sha256:0cf80a7955760c2498f8821880242bb657d70998065ff0d2a082de5ffce230a7",
+                "sha256:0d40706e57d9833fe0e023a08b468f33940e8909affa12547874216d36bba208",
+                "sha256:11872069156de34c6f3f9a1deb46cc88bc35dfde88262c4c73eb22b39b16fc55",
+                "sha256:16065227faae0ab0abf1789bfb92a2cd2ab5da87630663f93f8178026da40e0d",
+                "sha256:1e33778277685f6fabb22539136269c87c029e39b6321ef1a639b756a1c0a408",
+                "sha256:2b16be15b1ae656bc7a36642b8c7045be2dde2048bb4b67478003e9d9db8022a",
+                "sha256:3701dfca3ada27ceef0d17f728ce9dfef155ed20c57979c2b05083082258c6c1",
+                "sha256:41912ecaf482abf2de74c69f509878f99223f5dd6b2de1a09c955afd4de3cf9b",
+                "sha256:4332cbd20544fe7406910137590f38b5b3a1f6170258e038652cf478c639430f",
+                "sha256:44068ecbdc6467c2bff4d8198816c8a2701b6dd1ec16078fceb6adc7c1f577d6",
+                "sha256:53115960e37059420e2d16a4b04b00dd2ab3b6c3c67babd01ffbfdcd7881a69b",
+                "sha256:6e7027bcd4070414751e2a5e60706facb98a1fc636497c9bac5442fe37b8ae6b",
+                "sha256:6ff57fb2f07b7226b5bec89e8e921ea9bd220f35f11e094f2ba38f09eecd49c6",
+                "sha256:73240e244d7644654bbda1f309f4911748b6a1804b7a8897ddbe8a04c90f7407",
+                "sha256:785234bbc469bc75e26c868789a2080ffb30bd6e93930167797729889ad06b0b",
+                "sha256:82f9d3c7f91d2d1885631335c003c5d45ae1cd69cc0bc4893f21fef50b8151bc",
+                "sha256:86bdc2a965510658407a1372eb61f0c92f763fdfb2795e4d038944da4320c950",
+                "sha256:95e925b56676a55e6282b3de80a1cbad5774072159779c61eac02791dface049",
+                "sha256:96673bb4f14bd3263613526d1e7e33fdb38a9130e3ce87bf52314965706e1900",
+                "sha256:970014205e76920484679035b6fb4b16e02fc977e5aac4d22025da849c79dab9",
+                "sha256:ace5e8bf11a1571f855f5dab38a9bd34109b6c9bc2864abf24a597598c7e3695",
+                "sha256:ad375f03eb3b9cb75a24d91eab8609e134d34605f199efc41e20dd642bdac855",
+                "sha256:b819c4c7dcf0de76788ce5f95daad6d4e753d6da2b6a5f84e5bb5b5ce95fddc4",
+                "sha256:c17943fd340cbd906db49f3f03c7545e5a66b617e8348b2c7a0d2c759d216af1",
+                "sha256:d21247150dea86dabd3b628d8bc4b563036db3d332b3f4db3c5b1b0b122cb4f6",
+                "sha256:d4d500a7221116de9767229ff5dd10db91f789448d85befb0adf5a37b0cd83b5",
+                "sha256:e2a942a3cfccbbca21a90c144867112698ef36486345c285da9e98c466f22b22",
+                "sha256:e983273dca91cb8a5043bc88322eb48e2b8d4e4998ff441a1ee79ced89db3909"
+            ],
+            "version": "==1.24.1"
         },
         "h5py": {
             "hashes": [
-                "sha256:0f8cd2acbacf3177b4427ed42639c911667b1f24d923388ab1f8ad466a12be5e",
-                "sha256:11277e3879098f921ee9e29105b20591e1dfdd44963357399f2abaa1a280c560",
-                "sha256:1241dec0c94ac32f3285cac1d6f44beabf80423e422ab03bd2686d731a8a9294",
-                "sha256:17b8187de0b3a945d8e8d031e7eb6ece2fce90791f9c5fde36f4396bf38fdde1",
-                "sha256:2f30007d0796788a454c1293262f19f25e6428317d3d386f78138fba2a44e37d",
-                "sha256:308e0758587ee16d4e73e7f2f8aae8351091e343bf0a43d2f697f9535465c816",
-                "sha256:37cacddf0e8209905f52537a8cf71da0dd9a4de62bd79247274c97b24a408997",
-                "sha256:38a23bb599748adf23d77f74885c0de6f4a7d9baa42f74e476bbf90fba2b47dd",
-                "sha256:47ab18b7b7bbc36fd2b606289b703b6f0ee915b923d6ad94dd17ac80ebffc280",
-                "sha256:486c78330af0bf33f5077b51d1888c0739c3cd1a03d5aade0d48572b3b5690ca",
-                "sha256:4e2183458d6ef1ae87dfb5d6acd0786359336cd9ac0ece6396c09b59fdaa3bd6",
-                "sha256:51d0595c3e58814c831f6cd2b664a5bf9590e26262c1d541b380d041e4fcb3c0",
-                "sha256:56d259d56822b70881760b243957f04a0cf133f0ec65eae6a33f562826aee899",
-                "sha256:5e6e777653169a3cc24ea56bb3d8c845ea391f8914c35bb6f350b0753a52891c",
-                "sha256:62bfb0ebb0f59e5dccc0b0dbbc0fc40dd1d1e09d04c0dc71f89790231531d4a2",
-                "sha256:67d89b64debfa021b54aa6f24bbf008403bd144748a0148596b518bce80d2fc4",
-                "sha256:6bf38571f555fa214493ec6349d29024cc5f313bf1715b09f236c553fd22ae4d",
-                "sha256:9214ca445c18a37bfe9c165982c0e317e2f21f035c8d635d1c6d9fcbaf35b7a8",
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+                "sha256:ff7d241f866b718e4584fa95f520cb19405220c501bd3a53ee11871ba5166ea2"
+            ],
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-                "sha256:684a38a6f903c1d71d6d5fac066b58d7768af4de2b832e426ec79c30daa94a16"
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+                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
+            ],
+            "version": "==2.8"
+        },
+        "importlib-metadata": {
+            "hashes": [
+                "sha256:aa18d7378b00b40847790e7c27e11673d7fed219354109d0e7b9e5b25dc3ad26",
+                "sha256:d5f18a79777f3aa179c145737780282e27b508fc8fd688cb17c7a813e8bd39af"
             ],
-            "version": "==2.7"
+            "version": "==0.23"
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         "ipykernel": {
             "hashes": [
-                "sha256:0aeb7ec277ac42cc2b59ae3d08b10909b2ec161dc6908096210527162b53675d",
-                "sha256:0fc0bf97920d454102168ec2008620066878848fcfca06c22b669696212e292f"
+                "sha256:1a7def9c986f1ee018c1138d16951932d4c9d4da01dad45f9d34e9899565a22f",
+                "sha256:b368ad13edb71fa2db367a01e755a925d7f75ed5e09fbd3f06c85e7a8ef108a8"
             ],
-            "version": "==5.1.0"
+            "version": "==5.1.3"
         },
         "ipython": {
             "hashes": [
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-                "sha256:9fed506c3772c875a3048bc134a25e6f5e997b1569b2636f6a5d891f34cbfd46"
+                "sha256:c4ab005921641e40a68e405e286e7a1fcc464497e14d81b6914b4fd95e5dee9b",
+                "sha256:dd76831f065f17bddd7eaa5c781f5ea32de5ef217592cf019e34043b56895aa1"
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-            "version": "==7.0.1"
+            "version": "==7.8.0"
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         "ipython-genutils": {
             "hashes": [
@@ -282,52 +273,52 @@
         },
         "itsdangerous": {
             "hashes": [
-                "sha256:a7de3201740a857380421ef286166134e10fe58846bcefbc9d6424a69a0b99ec",
-                "sha256:aca4fc561b7671115a2156f625f2eaa5e0e3527e0adf2870340e7968c0a81f85"
+                "sha256:321b033d07f2a4136d3ec762eac9f16a10ccd60f53c0c91af90217ace7ba1f19",
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             ],
-            "version": "==1.0.0"
+            "version": "==1.1.0"
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         "jedi": {
             "hashes": [
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-                "sha256:b7493f73a2febe0dc33d51c99b474547f7f6c0b2c8fb2b21f453eef204c12148"
+                "sha256:786b6c3d80e2f06fd77162a07fed81b8baa22dde5d62896a790a331d6ac21a27",
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-            "version": "==0.13.1"
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         "jinja2": {
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-                "sha256:f84be1bb0040caca4cea721fcbbbbd61f9be9464ca236387158b0feea01914a4"
+                "sha256:74320bb91f31270f9551d46522e33af46a80c3d619f4a4bf42b3164d30b5911f",
+                "sha256:9fe95f19286cfefaa917656583d020be14e7859c6b0252588391e47db34527de"
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-            "version": "==2.10"
+            "version": "==2.10.3"
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         "jmespath": {
             "hashes": [
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-                "sha256:f11b4461f425740a1d908e9a3f7365c3d2e569f6ca68a2ff8bc5bcd9676edd63"
+                "sha256:3720a4b1bd659dd2eecad0666459b9788813e032b83e7ba58578e48254e0a0e6",
+                "sha256:bde2aef6f44302dfb30320115b17d030798de8c4110e28d5cf6cf91a7a31074c"
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-            "version": "==0.9.3"
+            "version": "==0.9.4"
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         "jsonschema": {
             "hashes": [
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-                "sha256:6ff5f3180870836cae40f06fa10419f557208175f13ad7bc26caa77beb1f6e02"
+                "sha256:2fa0684276b6333ff3c0b1b27081f4b2305f0a36cf702a23db50edb141893c3f",
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-            "version": "==2.6.0"
+            "version": "==3.1.1"
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-                "sha256:59e6d791e22a8002ad0e80b78c6fd6deecab4f9e1b1aa1a22f4213de271b29ea"
+                "sha256:60e6faec1031d63df57f1cc671ed673dced0ed420f4377ea33db37b1c188b910",
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-            "version": "==5.2.3"
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         "jupyter-core": {
             "hashes": [
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-                "sha256:ba70754aa680300306c699790128f6fbd8c306ee5927976cbe48adacf240c0b7"
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-            "version": "==4.4.0"
+            "version": "==4.6.0"
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         "jupyterlab": {
             "hashes": [
@@ -346,30 +337,57 @@
         },
         "keras-applications": {
             "hashes": [
-                "sha256:721dda4fa4e043e5bbd6f52a2996885c4639a7130ae478059b3798d0706f5ae7",
-                "sha256:a03af60ddc9c5afdae4d5c9a8dd4ca857550e0b793733a5072e0725829b87017"
+                "sha256:5579f9a12bcde9748f4a12233925a59b93b73ae6947409ff34aa2ba258189fe5",
+                "sha256:df4323692b8c1174af821bf906f1e442e63fa7589bf0f1230a0b6bdc5a810c95"
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-            "version": "==1.0.6"
+            "version": "==1.0.8"
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             "hashes": [
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-                "sha256:ef2e482c4336fcf7180244d06f4374939099daa3183816e82aee7755af35b754"
+                "sha256:44aee5f2c4d80c3b29f208359fcb336df80f293a0bb6b1c738da43ca206656fb",
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-            "version": "==1.0.5"
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         "markdown": {
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-                "sha256:d02e0f9b04c500cde6637c11ad7c72671f359b87b9fe924b2383649d8841db7c"
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-            "version": "==3.0.1"
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-            ],
-            "version": "==1.0"
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+                "sha256:ade5e387d2ad0d7ebf59146cc00c8044acbd863725f887353a10df825fc8ae21",
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+                "sha256:b2051432115498d3562c084a49bba65d97cf251f5a331c64a12ee7e04dacc51b",
+                "sha256:ba59edeaa2fc6114428f1637ffff42da1e311e29382d81b339c1817d37ec93c6",
+                "sha256:c8716a48d94b06bb3b2524c2b77e055fb313aeb4ea620c8dd03a105574ba704f",
+                "sha256:cd5df75523866410809ca100dc9681e301e3c27567cf498077e8551b6d20e42f",
+                "sha256:e249096428b3ae81b08327a63a485ad0878de3fb939049038579ac0ef61e17e7"
+            ],
+            "version": "==1.1.1"
         },
         "mistune": {
             "hashes": [
@@ -378,12 +396,19 @@
             ],
             "version": "==0.8.4"
         },
+        "more-itertools": {
+            "hashes": [
+                "sha256:409cd48d4db7052af495b09dec721011634af3753ae1ef92d2b32f73a745f832",
+                "sha256:92b8c4b06dac4f0611c0729b2f2ede52b2e1bac1ab48f089c7ddc12e26bb60c4"
+            ],
+            "version": "==7.2.0"
+        },
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             "hashes": [
-                "sha256:08d21cf4203fabafd0d09bbd63f06131b411db8ebeede34b0fd4be4548351779",
-                "sha256:a8a2749f972592aa9250db975304af6b7337f32337e523a2c995cc9e12c07807"
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-            "version": "==5.4.0"
+            "version": "==5.6.0"
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         "nbformat": {
             "hashes": [
@@ -394,17 +419,17 @@
         },
         "nltk": {
             "hashes": [
-                "sha256:fe0eda251be65843be86d7de9abfbf7161732256f742e623b21243ec47bdb718"
+                "sha256:bed45551259aa2101381bbdd5df37d44ca2669c5c3dad72439fa459b29137d94"
             ],
             "index": "pypi",
-            "version": "==3.3.0"
+            "version": "==3.4.5"
         },
         "notebook": {
             "hashes": [
-                "sha256:b85e4de3d54cf4f14fe1d0515a980ccb49ddd4cdd21250cc0d4fb6374d50b1a7",
-                "sha256:ddb713d15a3205d7d3beab11f7fa9e3b10dbe0a2fff034a7db22ec8a2bc47a8b"
+                "sha256:660976fe4fe45c7aa55e04bf4bccb9f9566749ff637e9020af3422f9921f9a5d",
+                "sha256:b0a290f5cc7792d50a21bec62b3c221dd820bf00efa916ce9aeec4b5354bde20"
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-            "version": "==5.7.0"
+            "version": "==6.0.1"
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         "numpy": {
             "hashes": [
@@ -474,18 +499,18 @@
         },
         "parso": {
             "hashes": [
-                "sha256:35704a43a3c113cce4de228ddb39aab374b8004f4f2407d070b6a2ca784ce8a2",
-                "sha256:895c63e93b94ac1e1690f5fdd40b65f07c8171e3e53cbd7793b5b96c0e0a7f24"
+                "sha256:63854233e1fadb5da97f2744b6b24346d2750b85965e7e399bec1620232797dc",
+                "sha256:666b0ee4a7a1220f65d367617f2cd3ffddff3e205f3f16a0284df30e774c2a9c"
             ],
-            "version": "==0.3.1"
+            "version": "==0.5.1"
         },
         "pexpect": {
             "hashes": [
-                "sha256:2a8e88259839571d1251d278476f3eec5db26deb73a70be5ed5dc5435e418aba",
-                "sha256:3fbd41d4caf27fa4a377bfd16fef87271099463e6fa73e92a52f92dfee5d425b"
+                "sha256:2094eefdfcf37a1fdbfb9aa090862c1a4878e5c7e0e7e7088bdb511c558e5cd1",
+                "sha256:9e2c1fd0e6ee3a49b28f95d4b33bc389c89b20af6a1255906e90ff1262ce62eb"
             ],
             "markers": "sys_platform != 'win32'",
-            "version": "==4.6.0"
+            "version": "==4.7.0"
         },
         "pickleshare": {
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@@ -496,142 +521,139 @@
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@@ -640,24 +662,18 @@
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-                "sha256:dc972e06094b9af5b855b3df4a646395e43d1c9d0d39ed345b7393560d0b9173"
-            ],
-            "version": "==0.8.1"
-        },
         "six": {
             "hashes": [
-                "sha256:70e8a77beed4562e7f14fe23a786b54f6296e34344c23bc42f07b15018ff98e9",
-                "sha256:832dc0e10feb1aa2c68dcc57dbb658f1c7e65b9b61af69048abc87a2db00a0eb"
+                "sha256:3350809f0555b11f552448330d0b52d5f24c91a322ea4a15ef22629740f3761c",
+                "sha256:d16a0141ec1a18405cd4ce8b4613101da75da0e9a7aec5bdd4fa804d0e0eba73"
             ],
-            "version": "==1.11.0"
+            "version": "==1.12.0"
         },
         "smart-open": {
             "hashes": [
-                "sha256:57c568d104c37dbdf5598c41e94b5b143c38dd275bc2856242b8597cfede9453"
+                "sha256:788e07f035defcbb62e3c1e313329a70b0976f4f65406ee767db73ad5d2d04f9"
             ],
-            "version": "==1.7.1"
+            "version": "==1.8.4"
         },
         "tensorboard": {
             "hashes": [
@@ -699,10 +715,10 @@
         },
         "terminado": {
             "hashes": [
-                "sha256:55abf9ade563b8f9be1f34e4233c7b7bde726059947a593322e8a553cc4c067a",
-                "sha256:65011551baff97f5414c67018e908110693143cfbaeb16831b743fe7cad8b927"
+                "sha256:d9d012de63acb8223ac969c17c3043337c2fcfd28f3aea1ee429b345d01ef460",
+                "sha256:de08e141f83c3a0798b050ecb097ab6259c3f0331b2f7b7750c9075ced2c20c2"
             ],
-            "version": "==0.8.1"
+            "version": "==0.8.2"
         },
         "testpath": {
             "hashes": [
@@ -713,29 +729,30 @@
         },
         "tornado": {
             "hashes": [
-                "sha256:0662d28b1ca9f67108c7e3b77afabfb9c7e87bde174fbda78186ecedc2499a9d",
-                "sha256:4e5158d97583502a7e2739951553cbd88a72076f152b4b11b64b9a10c4c49409",
-                "sha256:732e836008c708de2e89a31cb2fa6c0e5a70cb60492bee6f1ea1047500feaf7f",
-                "sha256:8154ec22c450df4e06b35f131adc4f2f3a12ec85981a203301d310abf580500f",
-                "sha256:8e9d728c4579682e837c92fdd98036bd5cdefa1da2aaf6acf26947e6dd0c01c5",
-                "sha256:d4b3e5329f572f055b587efc57d29bd051589fb5a43ec8898c77a47ec2fa2bbb",
-                "sha256:e5f2585afccbff22390cddac29849df463b252b711aa2ce7c5f3f342a5b3b444"
+                "sha256:349884248c36801afa19e342a77cc4458caca694b0eda633f5878e458a44cb2c",
+                "sha256:398e0d35e086ba38a0427c3b37f4337327231942e731edaa6e9fd1865bbd6f60",
+                "sha256:4e73ef678b1a859f0cb29e1d895526a20ea64b5ffd510a2307b5998c7df24281",
+                "sha256:559bce3d31484b665259f50cd94c5c28b961b09315ccd838f284687245f416e5",
+                "sha256:abbe53a39734ef4aba061fca54e30c6b4639d3e1f59653f0da37a0003de148c7",
+                "sha256:c845db36ba616912074c5b1ee897f8e0124df269468f25e4fe21fe72f6edd7a9",
+                "sha256:c9399267c926a4e7c418baa5cbe91c7d1cf362d505a1ef898fde44a07c9dd8a5"
             ],
-            "version": "==5.1.1"
+            "version": "==6.0.3"
         },
         "traitlets": {
             "hashes": [
-                "sha256:9c4bd2d267b7153df9152698efb1050a5d84982d3384a37b2c1f7723ba3e7835",
-                "sha256:c6cb5e6f57c5a9bdaa40fa71ce7b4af30298fbab9ece9815b5d995ab6217c7d9"
+                "sha256:70b4c6a1d9019d7b4f6846832288f86998aa3b9207c6821f3578a6a6a467fe44",
+                "sha256:d023ee369ddd2763310e4c3eae1ff649689440d4ae59d7485eb4cfbbe3e359f7"
             ],
-            "version": "==4.3.2"
+            "version": "==4.3.3"
         },
         "urllib3": {
             "hashes": [
-                "sha256:a68ac5e15e76e7e5dd2b8f94007233e01effe3e50e8daddf69acfd81cb686baf",
-                "sha256:b5725a0bd4ba422ab0e66e89e030c806576753ea3ee08554382c14e685d117b5"
+                "sha256:3de946ffbed6e6746608990594d08faac602528ac7015ac28d33cee6a45b7398",
+                "sha256:9a107b99a5393caf59c7aa3c1249c16e6879447533d0887f4336dde834c7be86"
             ],
-            "version": "==1.23"
+            "markers": "python_version >= '3.4'",
+            "version": "==1.25.6"
         },
         "wcwidth": {
             "hashes": [
@@ -753,18 +770,25 @@
         },
         "werkzeug": {
             "hashes": [
-                "sha256:c3fd7a7d41976d9f44db327260e263132466836cef6f91512889ed60ad26557c",
-                "sha256:d5da73735293558eb1651ee2fddc4d0dedcfa06538b8813a2e20011583c9e49b"
+                "sha256:7280924747b5733b246fe23972186c6b348f9ae29724135a6dfc1e53cea433e7",
+                "sha256:e5f4a1f98b52b18a93da705a7458e55afb26f32bff83ff5d19189f92462d65c4"
             ],
-            "version": "==0.14.1"
+            "version": "==0.16.0"
         },
         "wheel": {
             "hashes": [
-                "sha256:9fa1f772f1a2df2bd00ddb4fa57e1cc349301e1facb98fbe62329803a9ff1196",
-                "sha256:d215f4520a1ba1851a3c00ba2b4122665cd3d6b0834d2ba2816198b1e3024a0e"
+                "sha256:10c9da68765315ed98850f8e048347c3eb06dd81822dc2ab1d4fde9dc9702646",
+                "sha256:f4da1763d3becf2e2cd92a14a7c920f0f00eca30fdde9ea992c836685b9faf28"
             ],
             "markers": "python_version >= '3'",
-            "version": "==0.32.1"
+            "version": "==0.33.6"
+        },
+        "zipp": {
+            "hashes": [
+                "sha256:3718b1cbcd963c7d4c5511a8240812904164b7f381b647143a89d3b98f9bcd8e",
+                "sha256:f06903e9f1f43b12d371004b4ac7b06ab39a44adc747266928ae6debfa7b3335"
+            ],
+            "version": "==0.6.0"
         }
     },
     "develop": {}