A tumor can be on a face.Logical formLearned from11 sentences. A tumor may be removed from a diaphragm.Logical formLearned from11 sentences. A tumor may be detected.Logical formLearned from11 sentences. Tumors can be painful.Logical formLearned from11 sentences. A tumor can be during a visit to a world-city.Logical formLearned from11 sentences. (Breast tumors) can be cancerous.Logical formLearned from11 sentences. A factor can be in tumors.Logical formLearned from11 sentences. A tumor can be massive.Logical formLearned from11 sentences. Tumors can be related.Logical formLearned from11 sentences. A tumor can be infected.Logical formLearned from11 sentences. An operation can be for a tumor.Logical formLearned from11 sentences. A tumor can be centimeters.Logical formLearned from11 sentences. A (liver tumor) can be malignant.Logical formLearned from11 sentences. An origin may pertain-to a tumor.Logical formLearned from10 sentences. Tumor can be a tumor.Logical formLearned from10 sentences.