otsoa agertu da eta
otsoa agertu da eta ?
o ts̺ o a WORD_BOUNDARY a ɣ e ɾ t u WORD_BOUNDARY ð a WORD_BOUNDARY e t a WORD_BOUNDARY
o t s o a WORD_BOUNDARY a g e r t u WORD_BOUNDARY d a WORD_BOUNDARY e t a WORD_BOUNDARY