A person may take a pen.Logical formLearned from57 sentences. A (veto pen) may pertain-to a female.Logical formLearned from56 sentences. A female may pick_up a pen.Logical formLearned from56 sentences. A pen may pertain-to a US-city.Logical formLearned from55 sentences. A male may take a pen.Logical formLearned from54 sentences. A pen can be constituted-of-or-filled-with paper.Logical formLearned from54 sentences. A person may put a pen.Logical formLearned from54 sentences. Pens may undergo a collection.Logical formLearned from53 sentences. A person may find a pen.Logical formLearned from53 sentences. A (ballpoint pen) can be in appreciation of participation.Logical formLearned from51 sentences. A pen may pertain-to a writer.Logical formLearned from51 sentences. A male may put a pen.Logical formLearned from50 sentences. A member can be constituted-of-or-filled-with pen.Logical formLearned from50 sentences. A person may get a pen.Logical formLearned from50 sentences. A top may pertain-to a pen.Logical formLearned from50 sentences.