Knees may ache.Logical formLearned from52 sentences. Swellings can be in a knee.Logical formLearned from52 sentences. A person may go on knees.Logical formLearned from52 sentences. A ligament may pertain-to a knee.Logical formLearned from52 sentences. An injury can be in a knee.Logical formLearned from52 sentences. A person may spraine a knee.Logical formLearned from52 sentences. Knees may be pull_uped to a chest.Logical formLearned from51 sentences. Arthritis can be in knees.Logical formLearned from51 sentences. A (bone bruise) can be on a knee.Logical formLearned from51 sentences. A male may recover from a (knee injury).Logical formLearned from51 sentences. A female may sit on a knee.Logical formLearned from51 sentences. A (knee injury) may keep a male.Logical formLearned from51 sentences. A scar can be on a knee.Logical formLearned from50 sentences. A knee can be between legs.Logical formLearned from50 sentences. Knees may be draw_uped.Logical formLearned from50 sentences.