A mother can be selfish.Logical formLearned from11 sentences. A cad can be selfish.Logical formLearned from11 sentences. A sister can be selfish.Logical formLearned from11 sentences. A luxury can be selfish.Logical formLearned from11 sentences. A president can be selfish.Logical formLearned from11 sentences. Molecules can be selfish.Logical formLearned from11 sentences. A misery can be selfish.Logical formLearned from11 sentences. Souls can be selfish.Logical formLearned from11 sentences. A process can be selfish.Logical formLearned from11 sentences. A competition can be selfish.Logical formLearned from11 sentences. An amusement can be selfish.Logical formLearned from10 sentences. A metaphor may pertain-to a selfish gene.Logical formLearned from10 sentences. An outlook can be selfish.Logical formLearned from10 sentences. A male may be called selfish.Logical formLearned from10 sentences. A beast can be selfish.Logical formLearned from10 sentences.