trois lettres encore
trois lettre encore
num n adv
trois lettres encore !
t ʁ w a WORD_BOUNDARY l ɛ t ʁ z WORD_BOUNDARY ɑ̃ k ɔ ʁ WORD_BOUNDARY
t r o i s WORD_BOUNDARY l e t t r e s WORD_BOUNDARY e n c o r e WORD_BOUNDARY