A male may grab a pen.Logical formLearned from34 sentences. A female may have a pen.Logical formLearned from34 sentences. A person may find a pen.Logical formLearned from34 sentences. A person may buy a pen.Logical formLearned from34 sentences. A box can be constituted-of-or-filled-with pens.Logical formLearned from34 sentences. A pen can be stunning.Logical formLearned from34 sentences. A pen can be prolific.Logical formLearned from33 sentences. A corner may pertain-to a pen.Logical formLearned from33 sentences. Pen may undergo a use.Logical formLearned from33 sentences. A (veto pen) may pertain-to a US-president.Logical formLearned from32 sentences. A male can be a (pen name) of a male.Logical formLearned from32 sentences. (Luxury pens) can be by montegrappa.Logical formLearned from32 sentences. A (glue pen) may pertain-to a person.Logical formLearned from32 sentences. A person can be a pen.Logical formLearned from32 sentences. A pen may be used.Logical formLearned from32 sentences.