A (sentencing law) can be mandatory.Logical formLearned from24 sentences. An (orientation program) can be mandatory.Logical formLearned from24 sentences. A vaccine can be mandatory.Logical formLearned from24 sentences. An option can be mandatory.Logical formLearned from24 sentences. (Evacuation notices) can be mandatory.Logical formLearned from24 sentences. An (evacuation notice) can be mandatory.Logical formLearned from24 sentences. A piece can be mandatory.Logical formLearned from24 sentences. (Pit stops) can be mandatory.Logical formLearned from24 sentences. A (health care) can be mandatory.Logical formLearned from24 sentences. A conference can be mandatory.Logical formLearned from24 sentences. (Country-of-origin labelings) can be mandatory.Logical formLearned from24 sentences. (Seat belts) can be mandatory.Logical formLearned from24 sentences. A portion can be mandatory.Logical formLearned from24 sentences. Criminal-background checks can be mandatory.Logical formLearned from24 sentences. Powers can be mandatory.Logical formLearned from24 sentences.