sretan ti rođendan
sretan ti rođendan .
s r e t̪ a n WORD_BOUNDARY t̪ i WORD_BOUNDARY r o d̠ʒ e n d̪ a n WORD_BOUNDARY
s r e t a n WORD_BOUNDARY t i WORD_BOUNDARY r o đ e n d a n WORD_BOUNDARY . WORD_BOUNDARY