la barra de Pipo y Pipa
la barra de pipo y pipa .
l a WORD_BOUNDARY β a r a WORD_BOUNDARY d e̞ WORD_BOUNDARY p i p o̞ WORD_BOUNDARY i WORD_BOUNDARY p i p a WORD_BOUNDARY
l a WORD_BOUNDARY b a r r a WORD_BOUNDARY d e WORD_BOUNDARY p i p o WORD_BOUNDARY y WORD_BOUNDARY p i p a WORD_BOUNDARY . WORD_BOUNDARY