preteško mu je to
preteško mu je to ?
p r e t̪ e ʃ k o WORD_BOUNDARY m u WORD_BOUNDARY j e WORD_BOUNDARY t̪ o WORD_BOUNDARY
p r e t e š k o WORD_BOUNDARY m u WORD_BOUNDARY j e WORD_BOUNDARY t o WORD_BOUNDARY ? WORD_BOUNDARY