你 帮 妈妈 拿 呀
ni3 bang1 ma1 na2 ya
pro:per v n:relat v sfp
你 帮 妈妈 拿 呀 !
n i˧˩˧ WORD_BOUNDARY p a˥ ŋ WORD_BOUNDARY m a˥ WORD_BOUNDARY n a˧˥ WORD_BOUNDARY j a WORD_BOUNDARY 
你 WORD_BOUNDARY 帮 WORD_BOUNDARY 妈 妈 WORD_BOUNDARY 拿 WORD_BOUNDARY 呀 WORD_BOUNDARY