Order of Vocabulary for a specific kanji


The vocabulary should be ordered following a predefined logic, I have seen this happening in past levels as well but I am not 100% sure.

Check the screenshot attached:
what’s the point of learning “month before last” before “previous”?? IMHO it should be previous > other day > previous month, etc.



Does it really matter? The function of the vocab is to reinforce the kanji.