koko ga atsui n da
koko ga atsui n da .
k o k o WORD_BOUNDARY g a WORD_BOUNDARY a t͡s ɯ i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY
k o k o WORD_BOUNDARY g a WORD_BOUNDARY a t s u i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY