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.
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Question: bird can be characterized by interest

Answer: bird HasProperty interest


Question: pee can be characterized by yellow

Answer: pee HasProperty yellow


Question: back is part of trunk

Answer:
back PartOf trunk