An (ice pack) can be on a knee.Logical formLearned from29 sentences. Knees can be battered.Logical formLearned from29 sentences. A knee can be in a crash.Logical formLearned from29 sentences. A female may have a knee.Logical formLearned from29 sentences. Signs may pertain-to a (knee injury).Logical formLearned from29 sentences. A male may nurse a (knee injury).Logical formLearned from29 sentences. A (knee injury) can be nasty.Logical formLearned from29 sentences. Knees may cry.Logical formLearned from28 sentences. A head can be on knees.Logical formLearned from28 sentences. A pop can be in a knee.Logical formLearned from28 sentences. A knee may come_up.Logical formLearned from28 sentences. A female may drop to a knee.Logical formLearned from28 sentences. A male may sustain an injury to a knee.Logical formLearned from28 sentences. A (patella tendon) can be in a knee.Logical formLearned from28 sentences. Knees can be supple.Logical formLearned from28 sentences.