Operations may be needed.Logical formLearned from21 sentences. An order may be needed.Logical formLearned from21 sentences. A person may need an encouragement.Logical formLearned from21 sentences. Paperwork may be needed.Logical formLearned from21 sentences. (Policy changes) may be needed.Logical formLearned from21 sentences. Some explanation may be needed.Logical formLearned from21 sentences. A proof may be needed.Logical formLearned from21 sentences. Tents may be needed.Logical formLearned from21 sentences. Persons may need medical supplies.Logical formLearned from21 sentences. Some teams may need a victory.Logical formLearned from21 sentences. A male may need tests.Logical formLearned from21 sentences. A person may need a fight.Logical formLearned from21 sentences. A person may need wins.Logical formLearned from21 sentences. Persons may need a call.Logical formLearned from21 sentences. A candidate may need some percent of a vote.Logical formLearned from21 sentences.