Usage may pertain-to a content.Logical formLearned from16 sentences. A usage may pertain-to systems.Logical formLearned from16 sentences. A (lane usage) can be improper.Logical formLearned from16 sentences. A usage may pertain-to funds.Logical formLearned from16 sentences. A usage can be consistent.Logical formLearned from16 sentences. A term may enter usage.Logical formLearned from16 sentences. A usage can be weekly.Logical formLearned from15 sentences. A usage can be unofficial.Logical formLearned from15 sentences. Usage may pertain-to an area.Logical formLearned from15 sentences. A change can be in usage.Logical formLearned from15 sentences. Usage can be in a region.Logical formLearned from15 sentences. A usage can be odd.Logical formLearned from15 sentences. A usage can be oral.Logical formLearned from15 sentences. Usages can be related.Logical formLearned from15 sentences. A usage can be deliberate.Logical formLearned from15 sentences.