estar pinchando a Ana
esta pincha a Ana
inf part prepart n:prop
estar pinchando a ana .
e̞ s t a ɾ WORD_BOUNDARY p i n t̠ʃ a n d o̞ WORD_BOUNDARY a WORD_BOUNDARY a n a WORD_BOUNDARY
e s t a r WORD_BOUNDARY p i n c h a n d o WORD_BOUNDARY a WORD_BOUNDARY a n a WORD_BOUNDARY . WORD_BOUNDARY