Given a phrase describing the relationship between two words, extract the words and the lexical relationship between them. The relation has to be of the type 'MemberOf', 'MadeOf', 'Synonym', 'Entails', 'HasA', 'HasProperty', 'PartOf', 'Antonym' or 'IsA'. The output should have the format: word1 relation word2.

Ex Input:
slip can be used with the same meaning of mistake

Ex Output:
slip Synonym mistake


Ex Input:
Head is a kind of object

Ex Output:
head IsA object


Ex Input:
index is part of book

Ex Output:

index PartOf book