Arichan wa ouchi
Arichan wa uchi
n:prop ptl:top n
arichan wa ouchi .
a r i t̠ʃ a n WORD_BOUNDARY w a WORD_BOUNDARY o ɯ t̠ʃ i WORD_BOUNDARY
a r i c h a n WORD_BOUNDARY w a WORD_BOUNDARY o u c h i WORD_BOUNDARY