ja Kakka ga kaite ageru
ja kakka ga kaite ageru .
d̠ʒ a WORD_BOUNDARY k a k k a WORD_BOUNDARY g a WORD_BOUNDARY k a i t e WORD_BOUNDARY a g e r ɯ WORD_BOUNDARY
j a WORD_BOUNDARY k a k k a WORD_BOUNDARY g a WORD_BOUNDARY k a i t e WORD_BOUNDARY a g e r u WORD_BOUNDARY