os botões da camisa
os botões da camisa .
u ʒ WORD_BOUNDARY b u t̪ õi ʒ WORD_BOUNDARY d̪ ɐ WORD_BOUNDARY k ɐ m i z ɐ WORD_BOUNDARY
o s WORD_BOUNDARY b o t õ e s WORD_BOUNDARY d a WORD_BOUNDARY c a m i s a WORD_BOUNDARY . WORD_BOUNDARY