hai perso un bottone
ave perde uno bottone
v v art n
hai perso un bottone .
a j WORD_BOUNDARY p ɛ r s o WORD_BOUNDARY ʊ n WORD_BOUNDARY b o tː o n e WORD_BOUNDARY
h a i WORD_BOUNDARY p e r s o WORD_BOUNDARY u n WORD_BOUNDARY b o t t o n e WORD_BOUNDARY