你 冇 事 aa1
nei5 mou5 si6 aa1
pro v n sfp
你 冇 事 aa1 ?
n ei˩˧ WORD_BOUNDARY m ou˩˧ WORD_BOUNDARY s i˨ WORD_BOUNDARY a̞˥ WORD_BOUNDARY
你 WORD_BOUNDARY 冇 WORD_BOUNDARY 事 WORD_BOUNDARY a a 1 WORD_BOUNDARY ? WORD_BOUNDARY