Authority can be mandatory.Logical formLearned from45 sentences. Qualifications can be mandatory.Logical formLearned from45 sentences. Forms can be mandatory.Logical formLearned from45 sentences. A male may reach a mandatory (retirement age).Logical formLearned from45 sentences. An increase can be mandatory.Logical formLearned from45 sentences. Features can be mandatory.Logical formLearned from45 sentences. (Training requirements) can be mandatory.Logical formLearned from45 sentences. A date can be mandatory.Logical formLearned from45 sentences. (Jail terms) can be mandatory.Logical formLearned from45 sentences. An imprisonment can be mandatory.Logical formLearned from45 sentences. (Emission reductions) can be mandatory.Logical formLearned from44 sentences. An attendance can be mandatory.Logical formLearned from44 sentences. A mail-order can be mandatory.Logical formLearned from44 sentences. An education can be mandatory.Logical formLearned from44 sentences. A (credit counseling) can be mandatory.Logical formLearned from44 sentences.