elle a failli éternuer
elle avoir faillir éternuer
pro:sub v:aux part v
elle a failli éternuer .
ɛ l WORD_BOUNDARY a WORD_BOUNDARY f a j i WORD_BOUNDARY e t ɛ ʁ n y e WORD_BOUNDARY
e l l e WORD_BOUNDARY a WORD_BOUNDARY f a i l l i WORD_BOUNDARY é t e r n u e r WORD_BOUNDARY