A derby may pertain-to a weekend.Logical formLearned from52 sentences. A derby may pertain-to week.Logical formLearned from52 sentences. A (track roller derby league) can be flat.Logical formLearned from49 sentences. A person may win some derbies.Logical formLearned from48 sentences. A (firm derby) may pertain-to a season.Logical formLearned from43 sentences. A victory can be in a derby.Logical formLearned from43 sentences. A derby may pertain-to a US-city.Logical formLearned from42 sentences. A derby may pertain-to a year.Logical formLearned from40 sentences. A derby may pertain-to night.Logical formLearned from39 sentences. A (derby match) may pertain-to a weekday.Logical formLearned from38 sentences. A derby can be on a month.Logical formLearned from37 sentences. A derby may pertain-to weekend.Logical formLearned from37 sentences. A win can be in a derby.Logical formLearned from36 sentences. A derby may pertain-to a person.Logical formLearned from36 sentences. A (roller derby league) may be based in a US-city.Logical formLearned from35 sentences.