tu es allé sous l'eau
taire être aller sous eau
part v:aux part prep n
tu es allé sous l'eau !
t y WORD_BOUNDARY ɛ z WORD_BOUNDARY a l e WORD_BOUNDARY s u WORD_BOUNDARY l o WORD_BOUNDARY
t u WORD_BOUNDARY e s WORD_BOUNDARY a l l é WORD_BOUNDARY s o u s WORD_BOUNDARY l ' e a u WORD_BOUNDARY