A combatant can be experienced.Logical formLearned from9 sentences. A sergeant can be experienced.Logical formLearned from9 sentences. (Airline pilots) can be experienced.Logical formLearned from9 sentences. Bushwalkers can be experienced.Logical formLearned from9 sentences. An admiral can be experienced.Logical formLearned from9 sentences. A goaltender can be experienced.Logical formLearned from9 sentences. A (crew member) can be experienced.Logical formLearned from9 sentences. A (flight crew) can be experienced.Logical formLearned from9 sentences. A dermatologist can be experienced.Logical formLearned from9 sentences. Practioners can be experienced.Logical formLearned from9 sentences. A (research team) can be experienced.Logical formLearned from9 sentences. A rate may be paid to experienced workers.Logical formLearned from9 sentences. Medical personnel can be experienced.Logical formLearned from9 sentences. (Truck drivers) can be experienced.Logical formLearned from9 sentences. Foresters can be experienced.Logical formLearned from9 sentences.