no se sap ben bé perquè
no se sap ben bé perquè .
n o WORD_BOUNDARY s ɛ WORD_BOUNDARY s a p WORD_BOUNDARY β ɛ n WORD_BOUNDARY b e WORD_BOUNDARY p ə r k ɛ WORD_BOUNDARY
n o WORD_BOUNDARY s e WORD_BOUNDARY s a p WORD_BOUNDARY b e n WORD_BOUNDARY b é WORD_BOUNDARY p e r q u è WORD_BOUNDARY