A pain can be in a knee.Logical formLearned from120 sentences. A pain can be in a leg.Logical formLearned from120 sentences. A back pain can be excruciating.Logical formLearned from120 sentences. A pain can be continuous.Logical formLearned from119 sentences. A male may ignore a pain.Logical formLearned from119 sentences. A person may stand a pain.Logical formLearned from118 sentences. A midst may pertain-to a pain.Logical formLearned from118 sentences. Life can be a pain.Logical formLearned from117 sentences. Pain may undergo a reduction.Logical formLearned from117 sentences. A pain may worsen.Logical formLearned from117 sentences. A pain may linger.Logical formLearned from117 sentences. A pain may pertain-to others.Logical formLearned from116 sentences. Pain can be common.Logical formLearned from116 sentences. A pain can be visceral.Logical formLearned from116 sentences. A pain can be weird.Logical formLearned from116 sentences.