no tule istu tule istu
no tule istu tule istu .
n o WORD_BOUNDARY t u l ɛ WORD_BOUNDARY i s t u WORD_BOUNDARY t u l ɛ WORD_BOUNDARY i s t u WORD_BOUNDARY
n o WORD_BOUNDARY t u l e WORD_BOUNDARY i s t u WORD_BOUNDARY t u l e WORD_BOUNDARY i s t u WORD_BOUNDARY