A back may curl.Logical formLearned from8 sentences. Arms may curl around a person.Logical formLearned from8 sentences. A side may curl.Logical formLearned from8 sentences. Arms may curl.Logical formLearned from8 sentences. Fingers may curl into a shirt.Logical formLearned from8 sentences. Fingers may curl round.Logical formLearned from8 sentences. Fists may curl into a ball.Logical formLearned from8 sentences. A hand may curl around an arm.Logical formLearned from8 sentences. A mouth may curl into a sneer.Logical formLearned from8 sentences. Arms may curl around a back.Logical formLearned from8 sentences. A person may curl into bed.Logical formLearned from8 sentences. A side of lips may curl in a half-smile.Logical formLearned from8 sentences. Arms may curl around a male.Logical formLearned from8 sentences. Knees may curl to a chest.Logical formLearned from8 sentences. Lips may curl into a frown.Logical formLearned from8 sentences.