这 是 几 个
zhe4 shi4 ji3 ge4
pro:dem v:cop num cl
这 是 几 个 ?
ʈʂ ɤ ˥˩ WORD_BOUNDARY ʂ ɻ̩ ˥˩ WORD_BOUNDARY tɕ i ˧˩˧ WORD_BOUNDARY k ɤ ˥˩ WORD_BOUNDARY 
这 WORD_BOUNDARY 是 WORD_BOUNDARY 几 WORD_BOUNDARY 个 WORD_BOUNDARY