A stamp may be issued in a country.Logical formLearned from11 sentences. A (rubber stamp) may pertain-to a government-agency.Logical formLearned from11 sentences. A stamp can be rigorous.Logical formLearned from11 sentences. A person may purchase a (stamp set).Logical formLearned from11 sentences. A stamp can be processed.Logical formLearned from11 sentences. A stamp may regard the world.Logical formLearned from11 sentences. A (stamp set) can be wanted.Logical formLearned from11 sentences. A stamp may sell at auction.Logical formLearned from11 sentences. (Rubber stamps) may pertain-to a female.Logical formLearned from11 sentences. A person may add stamps.Logical formLearned from11 sentences. Persons may get (food stamps).Logical formLearned from11 sentences. A person may like some stamps.Logical formLearned from11 sentences. (Postage stamps) can be personalized.Logical formLearned from11 sentences. A stamp can be true.Logical formLearned from11 sentences. A male may qualify for (food stamps).Logical formLearned from11 sentences.