A mass may pertain-to a disk.Logical formLearned from16 sentences. Disks may pertain-to a server.Logical formLearned from16 sentences. Hard disks may undergo a use.Logical formLearned from16 sentences. Disks can be around black holes.Logical formLearned from16 sentences. (Data disks) can be digital.Logical formLearned from16 sentences. The earth can be a disk.Logical formLearned from16 sentences. A disk can be clean.Logical formLearned from16 sentences. A disk can be faulty.Logical formLearned from16 sentences. A disk can be dedicated.Logical formLearned from16 sentences. A disk can be unreadable.Logical formLearned from16 sentences. Disk may scan.Logical formLearned from16 sentences. Connection can be with a disk.Logical formLearned from16 sentences. Persons may have a disk.Logical formLearned from16 sentences. A package may include some mb of (disk space).Logical formLearned from16 sentences. A leader can be in disk.Logical formLearned from16 sentences.