tsahka+tsahka lõikab
tsahka tsahka lõikab .
t s a h k a WORD_BOUNDARY t s a h k a WORD_BOUNDARY l ɤ i kː a b WORD_BOUNDARY
t s a h k a WORD_BOUNDARY t s a h k a WORD_BOUNDARY l õ i k a b WORD_BOUNDARY . WORD_BOUNDARY