Now-you-cannot-make-excuse-for-not-reciting-words

This is just an exercise for C#, it's designed for reciting JLPT-2 words. The program's generality is poor, it's neccessary to prepare a .csv file (and the words must be specially formatted) named "N2" and a text file named "track". The favorite function is not available, perhaps some day I will add that.