An upgrade can be true.Logical formLearned from17 sentences. An upgrade can be necessary for a dictation.Logical formLearned from17 sentences. A truck may be customised with some upgrades.Logical formLearned from17 sentences. An upgrade may pertain-to a company.Logical formLearned from17 sentences. An upgrade can be to facilities.Logical formLearned from17 sentences. A time can be for an upgrade.Logical formLearned from17 sentences. An upgrade can be in order.Logical formLearned from17 sentences. A (point upgrade) may be based on features.Logical formLearned from17 sentences. Upgrades can be seamless.Logical formLearned from17 sentences. Upgrades can be elite.Logical formLearned from17 sentences. A person may buy upgrades.Logical formLearned from17 sentences. Upgrades can be constituted-of-or-filled-with systems.Logical formLearned from17 sentences. A person may install an upgrade.Logical formLearned from17 sentences. Plans can be for an upgrade.Logical formLearned from17 sentences. An upgrade can be basic.Logical formLearned from17 sentences.