jen dva tri četiri
jen dva tri četiri .
j e n WORD_BOUNDARY d v a WORD_BOUNDARY t ɾ i WORD_BOUNDARY t̠ʃ ɛ t ɪ r ɪ WORD_BOUNDARY
j e n WORD_BOUNDARY d v a WORD_BOUNDARY t r i WORD_BOUNDARY č e t i r i WORD_BOUNDARY