A friend may pertain-to a grandfather.Logical formLearned from53 sentences. A person may meet a grandfather.Logical formLearned from53 sentences. A gaze may pertain-to a grandfather.Logical formLearned from53 sentences. A male can be a grandfather.Logical formLearned from52 sentences. Likes may pertain-to a grandfather.Logical formLearned from52 sentences. A grandfather may be founded.Logical formLearned from51 sentences. A cousin may pertain-to a grandfather.Logical formLearned from51 sentences. A side may pertain-to a grandfather.Logical formLearned from51 sentences. A grandfather may be killed.Logical formLearned from50 sentences. A ranch may pertain-to a grandfather.Logical formLearned from50 sentences. Stories may pertain-to a grandfather.Logical formLearned from50 sentences. A grandfather can be a prime minister.Logical formLearned from50 sentences. A picture may show a grandfather.Logical formLearned from49 sentences. A grandfather can be a senator.Logical formLearned from49 sentences. A person may miss a grandfather.Logical formLearned from48 sentences.