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.

Example Input: cavity is part of body
Example Output: cavity PartOf body

Example Input: state is a member of country
Example Output: state MemberOf country

Example Input: letter is part of mail
Example Output:
letter PartOf mail