A (fuel efficiency) may pertain-to a (truck fleet).Logical formLearned from8 sentences. A male may send a fleet.Logical formLearned from8 sentences. A fleet may be saved.Logical formLearned from8 sentences. A fleet may pertain-to a scientist.Logical formLearned from8 sentences. A fleet may pertain-to a police-department.Logical formLearned from8 sentences. A fleet can be constituted-of-or-filled-with (fuel cell vehicles).Logical formLearned from8 sentences. A fleet may pertain-to an opponent.Logical formLearned from8 sentences. A fleet can be controversial.Logical formLearned from8 sentences. A fleet may pertain-to women.Logical formLearned from8 sentences. A fleet can be constituted-of-or-filled-with minivans.Logical formLearned from8 sentences. A fleet may sail for a country.Logical formLearned from8 sentences. A fleet can be under a command.Logical formLearned from8 sentences. A fleet may pertain-to a car.Logical formLearned from8 sentences. A male may see a fleet.Logical formLearned from8 sentences. A threat may pertain-to a fleet.Logical formLearned from8 sentences.