Sons may pertain-to a prime minister.Logical formLearned from19 sentences. A son may pertain-to a continent.Logical formLearned from19 sentences. Sons may undergo a slaying.Logical formLearned from19 sentences. Sons may pertain-to tribes.Logical formLearned from19 sentences. Sons may be released.Logical formLearned from19 sentences. A person can be responsible for a death of a son.Logical formLearned from19 sentences. A son may stay at_home.Logical formLearned from19 sentences. A son may be stuck.Logical formLearned from19 sentences. A man may lose a son.Logical formLearned from19 sentences. A son may pertain-to a spiritual leader.Logical formLearned from19 sentences. Footsteps may pertain-to a son.Logical formLearned from19 sentences. A spokesman can be for a son.Logical formLearned from19 sentences. A son can be short.Logical formLearned from19 sentences. Sons may help.Logical formLearned from19 sentences. A newspaper may be runed by a son.Logical formLearned from19 sentences.