sin tocar sin tocar
sin toca
prep inf
sin tocar sin tocar .
s i n WORD_BOUNDARY t o̞ k a ɾ WORD_BOUNDARY s i n WORD_BOUNDARY t o̞ k a ɾ WORD_BOUNDARY
s i n WORD_BOUNDARY t o c a r WORD_BOUNDARY s i n WORD_BOUNDARY t o c a r WORD_BOUNDARY . WORD_BOUNDARY