ostras bi eta bat
ostras bi eta bat !
o s̺ t̪ ɾ a s̺ WORD_BOUNDARY β i WORD_BOUNDARY e t̪ a WORD_BOUNDARY β a t̪ WORD_BOUNDARY
o s t r a s WORD_BOUNDARY b i WORD_BOUNDARY e t a WORD_BOUNDARY b a t WORD_BOUNDARY ! WORD_BOUNDARY