An action may undergo maintenance.Logical formLearned from14 sentences. A scholar may receive a (maintenance allowance).Logical formLearned from14 sentences. Practices may undergo maintenance.Logical formLearned from14 sentences. Costs can be for maintenance.Logical formLearned from14 sentences. An unit may undergo maintenance.Logical formLearned from14 sentences. Economic growth may undergo maintenance.Logical formLearned from14 sentences. Routine maintenance can be on (computer hardware).Logical formLearned from14 sentences. Prisoners may undergo maintenance.Logical formLearned from14 sentences. Mental health may undergo maintenance.Logical formLearned from14 sentences. Maintenance may be carry_outed.Logical formLearned from14 sentences. A posture may undergo maintenance.Logical formLearned from14 sentences. Maintenance of a suit may offend notions of fair play.Logical formLearned from14 sentences. A portion may pertain-to maintenance.Logical formLearned from14 sentences. Maintenance may undergo a reinstatement.Logical formLearned from14 sentences. Tradition may undergo maintenance.Logical formLearned from14 sentences.