Files can be on a (computer disk).Logical formLearned from14 sentences. (Computer disks) may undergo a disappearance.Logical formLearned from14 sentences. Compact disks can be counterfeit.Logical formLearned from14 sentences. (Computer disks) can be with information.Logical formLearned from14 sentences. Compact disks can be digital.Logical formLearned from13 sentences. A recovery may pertain-to a disk.Logical formLearned from13 sentences. A disk can be heavy.Logical formLearned from13 sentences. A (disk space) can be used.Logical formLearned from13 sentences. (Disk packs) can be removable.Logical formLearned from13 sentences. A (disk storage system) can be removable.Logical formLearned from13 sentences. A disk may disappear.Logical formLearned from13 sentences. A disk can be wide.Logical formLearned from13 sentences. A disk can be constituted-of-or-filled-with metal.Logical formLearned from13 sentences. An information can be on disks.Logical formLearned from13 sentences. A disk can be secure.Logical formLearned from13 sentences.