ya dashite ageru kara
ya dashite ageru kara .
j a WORD_BOUNDARY d a ʃ i t e WORD_BOUNDARY a g e r ɯ WORD_BOUNDARY k a r a WORD_BOUNDARY
y a WORD_BOUNDARY d a s h i t e WORD_BOUNDARY a g e r u WORD_BOUNDARY k a r a WORD_BOUNDARY