1985
We describe a multi-tagging approach which maintains a suitable level of lexical category ambiguity for accurate and efficient ccg parsing .
 used for: multi-tagging approach, ccg parsing; feature of: lexical category ambiguity, multi-tagging approach
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:  multi-tagging approach, ccg parsing; lexical category ambiguity, multi-tagging approach 
Answer:
 used for: multi-tagging approach, ccg parsing; feature of: lexical category ambiguity, multi-tagging approach