啊 红 苹果 啊
a1 hong2 ping2guo3 a1
sfp adj n sfp
啊 红 苹果 啊 .
a˥ WORD_BOUNDARY x ʊ˧˥ ŋ WORD_BOUNDARY pʰ i˧˥ ŋ k w o˧˩˧ WORD_BOUNDARY a˥ WORD_BOUNDARY 
啊 WORD_BOUNDARY 红 WORD_BOUNDARY 苹 果 WORD_BOUNDARY 啊 WORD_BOUNDARY