se han chocado
se habe choca
pro:refl aux part
se han chocado ?
s e̞ WORD_BOUNDARY a n WORD_BOUNDARY t̠ʃ o̞ k a d o̞ WORD_BOUNDARY
s e WORD_BOUNDARY h a n WORD_BOUNDARY c h o c a d o WORD_BOUNDARY ? WORD_BOUNDARY