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:
doctor is a kind of human

Ex Output:
doctor IsA human


Ex Input:
nucleus is part of oxygen

Ex Output:
nucleus PartOf oxygen


Ex Input:
america is a kind of democracy

Ex Output:

america IsA democracy