orirenai shi norenai shi
orirenai shi norenai shi .
o r i r e n a i WORD_BOUNDARY ʃ i WORD_BOUNDARY n o r e n a i WORD_BOUNDARY ʃ i WORD_BOUNDARY
o r i r e n a i WORD_BOUNDARY s h i WORD_BOUNDARY n o r e n a i WORD_BOUNDARY s h i WORD_BOUNDARY