tu as marché dessous
taire avoir marché dessous
part v:aux n adv:place
tu as marché dessous ?
t y WORD_BOUNDARY a WORD_BOUNDARY m a ʁ ʃ e WORD_BOUNDARY d ə s u WORD_BOUNDARY
t u WORD_BOUNDARY a s WORD_BOUNDARY m a r c h é WORD_BOUNDARY d e s s o u s WORD_BOUNDARY