oya mo kakeru shi
oya mo kak su
n ptl:foc v:c v:ir:sub
oya mo kakeru shi .
o j a WORD_BOUNDARY m o WORD_BOUNDARY k a k e r ɯ WORD_BOUNDARY ʃ i WORD_BOUNDARY
o y a WORD_BOUNDARY m o WORD_BOUNDARY k a k e r u WORD_BOUNDARY s h i WORD_BOUNDARY