tu as été surpris
taire avoir été surprendre
part v:aux n part
tu as été surpris ?
t y WORD_BOUNDARY a z WORD_BOUNDARY e t e WORD_BOUNDARY s y ʁ p ʁ i WORD_BOUNDARY
t u WORD_BOUNDARY a s WORD_BOUNDARY é t é WORD_BOUNDARY s u r p r i s WORD_BOUNDARY