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.

heavy can be used as the opposite of lightweight
heavy Antonym lightweight

image can be used with the same meaning of picture
image Synonym picture

move is a kind of change

move IsA change