Some lives may be lost in (coal mines).Logical formLearned from21 sentences. A mine can be controlled.Logical formLearned from21 sentences. A mine may be detonated.Logical formLearned from21 sentences. Mines can be in some months of a year.Logical formLearned from21 sentences. A mine can be on a month.Logical formLearned from20 sentences. A (coal mine blast) can be deadly.Logical formLearned from20 sentences. A mine may belong to a company.Logical formLearned from20 sentences. A mine may be planted by insurgents.Logical formLearned from20 sentences. Owners can be constituted-of-or-filled-with mines.Logical formLearned from20 sentences. A sale may pertain-to mines.Logical formLearned from20 sentences. Violations can be at a mine.Logical formLearned from20 sentences. A (coal mine) may pertain-to a person.Logical formLearned from20 sentences. A mine may be opened.Logical formLearned from20 sentences. Mines can be successful.Logical formLearned from20 sentences. Output can be from a mine.Logical formLearned from20 sentences.