帮 妈妈 收 完 啊
bang1 ma1 shou1 wan2 a1
v n:relat v v:resc sfp
帮 妈妈 收 完 啊 .
p a˥ ŋ WORD_BOUNDARY m a˥ WORD_BOUNDARY ʂ ou̯˥ WORD_BOUNDARY w a˧˥ n WORD_BOUNDARY a˥ WORD_BOUNDARY 
帮 WORD_BOUNDARY 妈 妈 WORD_BOUNDARY 收 WORD_BOUNDARY 完 WORD_BOUNDARY 啊 WORD_BOUNDARY