A block can be constituted-of-or-filled-with some stamps.Logical formLearned from26 sentences. A pane can be constituted-of-or-filled-with some stamps.Logical formLearned from26 sentences. A value may pertain-to a stamp.Logical formLearned from26 sentences. (Stamp sets) can be selected.Logical formLearned from26 sentences. A stamp can be constituted-of-or-filled-with authenticity.Logical formLearned from26 sentences. A stamp may undergo a use.Logical formLearned from26 sentences. A person may buy stamps.Logical formLearned from26 sentences. A (rubber stamp) can be for a US-president.Logical formLearned from26 sentences. A stamp may pertain-to a show-biz-star.Logical formLearned from26 sentences. A stamp can be black.Logical formLearned from25 sentences. Stamps may be inscribed.Logical formLearned from25 sentences. A person may dedicate a stamp.Logical formLearned from25 sentences. Some sheets can be constituted-of-or-filled-with stamps.Logical formLearned from25 sentences. A (stamp act) may undergo a repeal.Logical formLearned from25 sentences. A stamp can be embossed.Logical formLearned from25 sentences.