per que t'has espantat
per que t'has espantat ?
p ə WORD_BOUNDARY k ɛ WORD_BOUNDARY t a s WORD_BOUNDARY ə s p ɐ n t a t WORD_BOUNDARY
p e r WORD_BOUNDARY q u e WORD_BOUNDARY t ' h a s WORD_BOUNDARY e s p a n t a t WORD_BOUNDARY