fa un petit somriure
fa un petit somriure .
f a WORD_BOUNDARY ʊ n WORD_BOUNDARY p ə t i t WORD_BOUNDARY s ʊ m r i w ɾ ə WORD_BOUNDARY
f a WORD_BOUNDARY u n WORD_BOUNDARY p e t i t WORD_BOUNDARY s o m r i u r e WORD_BOUNDARY