(Brain tumours) can be malignant.Logical formLearned from15 sentences. An astrocytoma can be malignant.Logical formLearned from15 sentences. Malignant melanoma may pertain-to skin.Logical formLearned from15 sentences. A memory can be malignant.Logical formLearned from15 sentences. Wounds can be malignant.Logical formLearned from14 sentences. A character can be malignant.Logical formLearned from14 sentences. A pleasure can be malignant.Logical formLearned from14 sentences. (Breast cells) can be malignant.Logical formLearned from14 sentences. Fevers can be malignant.Logical formLearned from14 sentences. Passions can be malignant.Logical formLearned from14 sentences. A female may have a malignant tumor.Logical formLearned from14 sentences. A kind can be malignant.Logical formLearned from14 sentences. A fate can be malignant.Logical formLearned from14 sentences. Presence can be malignant.Logical formLearned from14 sentences. A (bowel obstruction) can be malignant.Logical formLearned from14 sentences.