what hasta be cleaned
what have be clean
pro:int mod aux part
what hasta be cleaned ?
w ʌ t WORD_BOUNDARY h eɪ s t ə WORD_BOUNDARY b iː WORD_BOUNDARY k l iː n d WORD_BOUNDARY
w h a t WORD_BOUNDARY h a s t a WORD_BOUNDARY b e WORD_BOUNDARY c l e a n e d WORD_BOUNDARY