tko te je naučio
tko te je naučio ?
t̪ k o WORD_BOUNDARY t̪ e WORD_BOUNDARY j e WORD_BOUNDARY n a u t̠ʃ i o WORD_BOUNDARY
t k o WORD_BOUNDARY t e WORD_BOUNDARY j e WORD_BOUNDARY n a u č i o WORD_BOUNDARY ? WORD_BOUNDARY