a gyuunyuu ageru wa
a gyuunyuu ageru wa .
a WORD_BOUNDARY gʲ ɯː ɲ ɯː WORD_BOUNDARY a g e r ɯ WORD_BOUNDARY w a WORD_BOUNDARY
a WORD_BOUNDARY g y u u n y u u WORD_BOUNDARY a g e r u WORD_BOUNDARY w a WORD_BOUNDARY