https://colab.research.google.com/github/lmoroney/tfbook/blob/master/chapter7/sarcasm_simplernn.ipynb ... dominos', 4), ('thanksgiving', 28), ('graffiti', 7), ('richest', 3) ... codes', 2), ('positions', 2), ('untoward', 1), ('abes', 1), ('volts', 2) ...