Knees may hit a floor.Logical formLearned from39 sentences. A (knee injury) can be debilitating.Logical formLearned from39 sentences. A person may go with a (knee injury).Logical formLearned from39 sentences. A (knee injury) may undergo a treatment.Logical formLearned from39 sentences. A knee can be in pain.Logical formLearned from38 sentences. A person may sit on a knee.Logical formLearned from38 sentences. Knees can be broken.Logical formLearned from38 sentences. A male may rest elbows on knees.Logical formLearned from38 sentences. A (knee injury) can be cruciate.Logical formLearned from38 sentences. A person may undergo surgery on a knee.Logical formLearned from38 sentences. A female may collapse to knees.Logical formLearned from38 sentences. A (knee injury) can be in a quarter.Logical formLearned from38 sentences. A scrape can be on a knee.Logical formLearned from38 sentences. A person may fall on a knee.Logical formLearned from38 sentences. A knee may begin.Logical formLearned from38 sentences.