koko ni hikkakatteru
koko ni hikkakar
n:deic:dem ptl:post v:c
koko ni hikkakatteru .
k o k o WORD_BOUNDARY n i WORD_BOUNDARY h i k k a k a t t e r ɯ WORD_BOUNDARY
k o k o WORD_BOUNDARY n i WORD_BOUNDARY h i k k a k a t t e r u WORD_BOUNDARY