(Gold pens) may form a topic of interest.Logical formLearned from10 sentences. (Gold pens) may be poised on ears.Logical formLearned from10 sentences. A way may pertain-to a pen.Logical formLearned from10 sentences. A pen may pertain-to a hath.Logical formLearned from10 sentences. A pen may undergo movements.Logical formLearned from10 sentences. Pens can be enclosed.Logical formLearned from10 sentences. A (pen pal) can be female.Logical formLearned from10 sentences. A stroke can be constituted-of-or-filled-with pen.Logical formLearned from10 sentences. Someone can be with a pen.Logical formLearned from10 sentences. A target may pertain-to a pen.Logical formLearned from10 sentences. A pen may pertain-to an author.Logical formLearned from10 sentences. A pen may slip.Logical formLearned from10 sentences. A pen may pertain-to a composer.Logical formLearned from10 sentences. A chinese writer can be with a (pen name).Logical formLearned from10 sentences. A chinese writer may use a (pen name).Logical formLearned from10 sentences.