how much do they cost
how much do they cost
pro:int adv v pro:sub v
how much do they cost ?
h aʊ WORD_BOUNDARY m ʌ t̠ʃ WORD_BOUNDARY d uː WORD_BOUNDARY ð eɪ WORD_BOUNDARY k ɔ s t WORD_BOUNDARY
h o w WORD_BOUNDARY m u c h WORD_BOUNDARY d o WORD_BOUNDARY t h e y WORD_BOUNDARY c o s t WORD_BOUNDARY