work on rel. frequencies of numbers, and other features

.flake8

@@ -0,0 +1,2 @@
+[flake8]
+max-line-length = 100

mypy.ini

@@ -0,0 +1,21 @@
+[mypy]
+python_version = 3.7
+
+[mypy-ipadic]
+ignore_missing_imports = True
+
+[mypy-jieba]
+ignore_missing_imports = True
+
+[mypy-MeCab]
+ignore_missing_imports = True
+
+[mypy-mecab_ko_dic]
+ignore_missing_imports = True
+
+[mypy-msgpack]
+ignore_missing_imports = True
+
+[mypy-regex]
+ignore_missing_imports = True
+

number-freq-notes.txt

@@ -0,0 +1,48 @@
+906	0.00000047
+1006	0.00000038
+1106	0.00000028
+1206	0.00000028
+1306	0.00000025
+1406	0.00000022
+1506	0.00000028
+1606	0.00000052
+1633	0.00000048
+1678	0.00000048
+1706	0.00000040
+1733	0.00000047
+1754	0.00000063
+1778	0.00000111
+1806	0.00000130
+1823	0.00000135
+1833	0.00000494
+1856	0.00000325
+1866	0.00000299
+1876	0.00000290
+1886	0.00000331
+1896	0.00000423
+1906	0.00000496
+1916	0.00000715
+1921	0.00000928
+1926	0.00001130
+1936	0.00001037
+1946	0.00000921
+1956	0.00001100
+1966	0.00001800
+1976	0.00002500
+1986	0.00003500
+1996	0.00007100
+2006	0.00011704
+2009	0.00013361
+2011	0.00015103
+2014	0.00016833
+2015	0.00016840
+2016	0.00014277
+2017	0.00010960
+2018	0.00005095
+2019	0.00002800
+2021	0.00000090
+2023	0.00000042
+2026	0.00000026
+2036	0.00000014
+2046	0.00000010
+