啊 奶粉 呢 舅舅
a1 nai3fen3 ne jiu4jiu4
sfp n sfp n
啊 奶粉 呢 舅舅 ?
a˥ WORD_BOUNDARY n ai̯˧˩˧ f ə˧˩˧ n WORD_BOUNDARY n ɤ WORD_BOUNDARY tɕ j ou̯˥˩ tɕ j ou̯˥˩ WORD_BOUNDARY 
啊 WORD_BOUNDARY 奶 粉 WORD_BOUNDARY 呢 WORD_BOUNDARY 舅 舅 WORD_BOUNDARY