Shoes may pertain-to a son.Logical formLearned from30 sentences. Sons may pertain-to a leader.Logical formLearned from30 sentences. A (son ham) may pertain-to a male.Logical formLearned from30 sentences. A son may have a relationship.Logical formLearned from30 sentences. A son may pertain-to a planet.Logical formLearned from30 sentences. A son can be an abducted.Logical formLearned from30 sentences. A friend may have a son.Logical formLearned from30 sentences. Sons may think.Logical formLearned from30 sentences. Letters can be to a son.Logical formLearned from30 sentences. A son may be abused.Logical formLearned from30 sentences. Jobs can be for sons.Logical formLearned from30 sentences. Sons may leave.Logical formLearned from30 sentences. A son can be unhappy.Logical formLearned from30 sentences. A father may say of a son.Logical formLearned from30 sentences. A son may be questioned.Logical formLearned from30 sentences.