Drivers may pertain-to a sport.Logical formLearned from104 sentences. A permit may pertain-to a driver.Logical formLearned from104 sentences. Drivers can be famous.Logical formLearned from104 sentences. A (driver license) can be valid.Logical formLearned from104 sentences. A key driver may pertain-to a recovery.Logical formLearned from104 sentences. A driver can be reliable.Logical formLearned from103 sentences. An union may pertain-to (train drivers).Logical formLearned from103 sentences. A person may install drivers.Logical formLearned from103 sentences. Drivers can be successful.Logical formLearned from103 sentences. A driver can be wounded.Logical formLearned from103 sentences. A driver may pertain-to a growth.Logical formLearned from102 sentences. Drivers can be qualified.Logical formLearned from102 sentences. Drivers may be aged.Logical formLearned from101 sentences. (Taxi drivers) may pertain-to a US-city.Logical formLearned from101 sentences. Drivers can be valid.Logical formLearned from101 sentences.