w2n.word_to_num("third")
Traceback (most recent call last):
File "", line 1, in
File "/usr/local/lib/python2.7/dist-packages/word2number/w2n.py", line 154, in word_to_num
raise ValueError("No valid number words found! Please enter a valid number word (eg. two million twenty three thousand and forty nine)")
ValueError: No valid number words found! Please enter a valid number word (eg. two million twenty three thousand and forty nine)