A female may rap knuckles.Logical formLearned from8 sentences. A knuckle can be on a left hand.Logical formLearned from8 sentences. Knuckles may be ached.Logical formLearned from8 sentences. A female may kiss knuckles.Logical formLearned from8 sentences. Ridges may pertain-to knuckles.Logical formLearned from8 sentences. Knuckles can be on a hand.Logical formLearned from8 sentences. Knuckles can be calloused.Logical formLearned from8 sentences. Knuckles may be cracked.Logical formLearned from8 sentences. Bands can be around knuckles.Logical formLearned from8 sentences. A knuckle can be injured.Logical formLearned from8 sentences. A knuckle can be dislocated.Logical formLearned from8 sentences. Some knuckles may show at address.Logical formLearned from8 sentences. Features may include (knuckle creases).Logical formLearned from8 sentences. Knuckles may pertain-to an index.Logical formLearned from7 sentences. Some castles can be constituted-of-or-filled-with knuckle.Logical formLearned from7 sentences.