Corpus_A

Corpus_B

知识点(KP) 南京大学2011 美国英语新闻
for 112932.64 130070.24
for/bit 3.37 8.81
for/c 4674.77 1464.99
for/conjp 155.04 43.19
for 155.04 43.19
for/lex 112932.64 130071.05
for/p 108904.98 128769.51
for/pos 113579.76 130235.17
for/pp 15335.41 4766.49
介词 for 78119.58 74923.07
for/ske 1058.31 505.00