7665
An efficient ranking algorithm is described , together with experimental results showing significant improvements over simple enumeration or a lattice-based approach .
 ranking algorithm, enumeration; ranking algorithm, lattice-based approach; enumeration, lattice-based approach
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 ranking algorithm, enumeration; ranking algorithm, lattice-based approach; enumeration, lattice-based approach