est passé Grégoire
être passé Grégoire
v:aux n n:prop
est passé grégoire ?
ɛ WORD_BOUNDARY p a s e WORD_BOUNDARY ɡ ʁ e ɡ w a ʁ WORD_BOUNDARY
e s t WORD_BOUNDARY p a s s é WORD_BOUNDARY g r é g o i r e WORD_BOUNDARY