diff --git a/Trigrams/package-lock.json b/Trigrams/package-lock.json
index 12a0feb..fb59297 100644
--- a/Trigrams/package-lock.json
+++ b/Trigrams/package-lock.json
@@ -335,6 +335,14 @@
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         "slash": "1.0.0",
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+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
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+          "dev": true
+        }
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@@ -351,6 +359,14 @@
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+          "dev": true
+        }
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@@ -408,6 +424,14 @@
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         "babel-types": "6.26.0",
         "lodash": "4.17.10"
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+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
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+          "dev": true
+        }
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@@ -485,6 +509,14 @@
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         "babel-types": "6.26.0",
         "lodash": "4.17.10"
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+          "dev": true
+        }
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@@ -712,6 +744,14 @@
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         "babel-types": "6.26.0",
         "lodash": "4.17.10"
+      },
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+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        }
       }
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@@ -1159,6 +1199,14 @@
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         "mkdirp": "0.5.1",
         "source-map-support": "0.4.18"
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+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        }
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@@ -1181,6 +1229,14 @@
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         "babylon": "6.18.0",
         "lodash": "4.17.10"
+      },
+      "dependencies": {
+        "lodash": {
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+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        }
       }
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@@ -1198,6 +1254,14 @@
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         "invariant": "2.2.4",
         "lodash": "4.17.10"
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+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        }
       }
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@@ -1210,6 +1274,14 @@
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         "lodash": "4.17.10",
         "to-fast-properties": "1.0.3"
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+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        }
       }
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@@ -3268,7 +3340,8 @@
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           "version": "2.1.1",
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@@ -3289,12 +3362,14 @@
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           "version": "1.1.11",
           "bundled": true,
           "dev": true,
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@@ -3309,17 +3384,20 @@
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           "version": "1.1.0",
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+          "optional": true
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           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3436,7 +3514,8 @@
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           "version": "2.0.3",
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3448,6 +3527,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -3462,6 +3542,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
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           "requires": {
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@@ -3469,12 +3550,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
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@@ -3493,6 +3576,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
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           "requires": {
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@@ -3573,7 +3657,8 @@
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           "version": "1.0.1",
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@@ -3585,6 +3670,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
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           "requires": {
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@@ -3670,7 +3756,8 @@
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@@ -3706,6 +3793,7 @@
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           "bundled": true,
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@@ -3725,6 +3813,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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@@ -3768,12 +3857,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
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@@ -4086,6 +4177,14 @@
       "dev": true,
       "requires": {
         "lodash": "4.17.10"
+      },
+      "dependencies": {
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+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        }
       }
     },
     "gud": {
@@ -4471,6 +4570,12 @@
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           }
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+        "lodash": {
+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        },
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           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
@@ -5000,6 +5105,12 @@
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           }
         },
+        "lodash": {
+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        },
         "micromatch": {
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           "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
@@ -5371,7 +5482,7 @@
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         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
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@@ -5435,9 +5546,9 @@
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-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
-      "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg=="
+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
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     "lodash.get": {
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@@ -5556,7 +5667,7 @@
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         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -5679,6 +5790,13 @@
         "recompose": "0.26.0",
         "scroll": "2.0.3",
         "warning": "3.0.0"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg=="
+        }
       }
     },
     "material-ui-icons": {
@@ -5981,6 +6099,13 @@
           "integrity": "sha1-LSFgx3iAMuTdbL4lAvH5osj2zeQ=",
           "requires": {
             "lodash": "4.17.10"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.10",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+              "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg=="
+            }
           }
         }
       }
@@ -6434,7 +6559,7 @@
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         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -9244,6 +9369,14 @@
             "recast": "0.12.9",
             "temp": "0.8.3",
             "write-file-atomic": "1.3.4"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.10",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+              "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+              "dev": true
+            }
           }
         },
         "kind-of": {
@@ -9351,6 +9484,12 @@
             "supports-color": "5.4.0"
           }
         },
+        "lodash": {
+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        },
         "supports-color": {
           "version": "5.4.0",
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.4.0.tgz",
@@ -9694,6 +9833,12 @@
             "through": "2.3.8"
           }
         },
+        "lodash": {
+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        },
         "strip-ansi": {
           "version": "4.0.0",
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
@@ -9796,6 +9941,12 @@
             "ms": "2.0.0"
           }
         },
+        "lodash": {
+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        },
         "minimist": {
           "version": "1.2.0",
           "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
diff --git a/Trigrams/package.json b/Trigrams/package.json
index 8c4e9bb..9eaa7fb 100644
--- a/Trigrams/package.json
+++ b/Trigrams/package.json
@@ -38,7 +38,7 @@
     "helmet": "3.12.0",
     "jquery": "^3.4.1",
     "jsonwebtoken": "8.2.1",
-    "lodash": "4.17.10",
+    "lodash": "4.17.19",
     "material-ui": "1.0.0-beta.43",
     "material-ui-icons": "1.0.0-beta.36",
     "mongoose": "5.0.16",