(Drum sticks) may carry case.Logical formLearned from3 sentences. A (drum set) may undergo a purchase.Logical formLearned from3 sentences. A person may get a (drum machine).Logical formLearned from3 sentences. Some persons may drum.Logical formLearned from3 sentences. (Drum circles) may pertain-to a person.Logical formLearned from3 sentences. A (drum head) can be clear.Logical formLearned from3 sentences. Partridges may drum.Logical formLearned from3 sentences. A male may drum in bands.Logical formLearned from3 sentences. A female may drum a pen.Logical formLearned from3 sentences. A headmaster may drum into heads.Logical formLearned from3 sentences. A US-president may be drummed.Logical formLearned from3 sentences. Values may be drummed into heads.Logical formLearned from3 sentences. An essence of a japanese proverb may be drummed into children.Logical formLearned from3 sentences. A male may drum into students.Logical formLearned from3 sentences. Fingers may drum on a desk.Logical formLearned from3 sentences.