A brother may pertain-to a president.Logical formLearned from1 761 sentences. A male may have some brothers.Logical formLearned from1 736 sentences. A person may have a brother.Logical formLearned from1 672 sentences. A house may pertain-to a brother.Logical formLearned from1 644 sentences. Persons can be brothers.Logical formLearned from1 551 sentences. A male can be a brother.Logical formLearned from1 341 sentences. A (baby brother) may pertain-to a person.Logical formLearned from1 323 sentences. A brother may pertain-to a US-president.Logical formLearned from1 305 sentences. A male can be a brother of a male.Logical formLearned from1 206 sentences. A wife may pertain-to a brother.Logical formLearned from1 101 sentences. A wedding may pertain-to a brother.Logical formLearned from1 090 sentences. A keeper may pertain-to a brother.Logical formLearned from1 062 sentences. A person may have some brothers.Logical formLearned from1 060 sentences. A brother may pertain-to a president.Logical formLearned from1 018 sentences. A female may have a brother.Logical formLearned from979 sentences.