怎么 打 妹妹 呢
zen3me da3 mei4 ne
adv:wh v n:relat sfp
怎么 打 妹妹 呢 ?
ts ə˧˩˧ n m ɤ WORD_BOUNDARY t a˧˩˧ WORD_BOUNDARY m ei̯˥˩ WORD_BOUNDARY n ɤ WORD_BOUNDARY 
怎 么 WORD_BOUNDARY 打 WORD_BOUNDARY 妹 妹 WORD_BOUNDARY 呢 WORD_BOUNDARY