7193
A second forward pass , which makes use of a word graph generated with the bigram , incorporates a trigram language model .
 used for: bigram, word graph; conjunction: trigram language model, word graph
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
 Entity Pairs:  bigram, word graph; trigram language model, word graph 
Answer:
 used for: bigram, word graph; conjunction: trigram language model, word graph