Authorities may examine cows.Logical formLearned from15 sentences. A cow may test positive for bovine (spongiform encephalopathy).Logical formLearned from15 sentences. A (cash cow) may pertain-to a group.Logical formLearned from15 sentences. Eggs may pertain-to cows.Logical formLearned from15 sentences. Cows can be with mad-cow disease.Logical formLearned from15 sentences. A cow can be four-year-old.Logical formLearned from14 sentences. Cows can be in areas.Logical formLearned from14 sentences. Cows can be for beef.Logical formLearned from14 sentences. Water can be for cows.Logical formLearned from14 sentences. A cow may give birth to a calf.Logical formLearned from14 sentences. Cows may be born before a month.Logical formLearned from14 sentences. Cows can be unhealthy.Logical formLearned from14 sentences. Cows may undergo a mistreatment.Logical formLearned from14 sentences. Cows may be introduced.Logical formLearned from14 sentences. A male may breed cows.Logical formLearned from14 sentences.