An idea may pertain-to a (postage stamp).Logical formLearned from2 sentences. A demand can be for (postage stamps).Logical formLearned from2 sentences. An image can be on (postage stamps).Logical formLearned from2 sentences. (Postage stamps) may pertain-to centuries.Logical formLearned from2 sentences. A person may appear on (postage stamps).Logical formLearned from2 sentences. A government-agency may issue a (postage stamp).Logical formLearned from2 sentences. A postage may apply.Logical formLearned from2 sentences. An (airmail postage) can be overseas.Logical formLearned from2 sentences. A picture may show a (postage stamp).Logical formLearned from2 sentences. Postage may be eliminated.Logical formLearned from2 sentences. Postage may be reduced to a penny.Logical formLearned from2 sentences. A postage can be on a letter.Logical formLearned from2 sentences. A postage may negate a discount.Logical formLearned from2 sentences. Essays can be for postage.Logical formLearned from2 sentences. A state may provide postage.Logical formLearned from2 sentences.