A world-city may be locked in a rivalry.Logical formLearned from4 sentences. Foreign investors may be locked in gains.Logical formLearned from4 sentences. A militia may be locked in a standoff.Logical formLearned from4 sentences. Mps may be locked in a meeting.Logical formLearned from4 sentences. A door of an office may be locked.Logical formLearned from4 sentences. A day may be locked in talks.Logical formLearned from4 sentences. An executive may lock horns.Logical formLearned from4 sentences. An air-to-ground missile may be locked onto a signal.Logical formLearned from4 sentences. A person may be locked in negotiations.Logical formLearned from4 sentences. Parties may be locked.Logical formLearned from3 sentences. Investors may lock profits.Logical formLearned from3 sentences. Investors may lock a profit.Logical formLearned from3 sentences. Some parties may be locked in a dead heat.Logical formLearned from3 sentences. Some sides may be locked in battles.Logical formLearned from3 sentences. A woman may lock children.Logical formLearned from3 sentences.