chikachan mana chikuchachu
chikachan mana chikuchachu .
t̠ʃ i k a t̠ʃ a n WORD_BOUNDARY m a n a WORD_BOUNDARY t̠ʃ i k u t̠ʃ a t̠ʃ u WORD_BOUNDARY
c h i k a c h a n WORD_BOUNDARY m a n a WORD_BOUNDARY c h i k u c h a c h u WORD_BOUNDARY