il n' a pas mal
il ne avoir pas mal
pro:sub neg v:aux neg adv
il n' a pas mal ?
i l WORD_BOUNDARY  ɛ n WORD_BOUNDARY a WORD_BOUNDARY p a WORD_BOUNDARY m a l WORD_BOUNDARY
i l WORD_BOUNDARY n ' WORD_BOUNDARY a WORD_BOUNDARY p a s WORD_BOUNDARY m a l WORD_BOUNDARY