A mistake may cost some lives.Logical formLearned from4 sentences. Tracks may cost some cents.Logical formLearned from4 sentences. (Internet attacks) may cost businesses millions of dollars.Logical formLearned from4 sentences. Firings may cost a company manpower.Logical formLearned from4 sentences. Versions of drugs may cost a fraction of an amount.Logical formLearned from4 sentences. An approach may cost a male a chance.Logical formLearned from4 sentences. Strategy may cost a person.Logical formLearned from4 sentences. An error may cost some points.Logical formLearned from4 sentences. Errors may cost a person a victory.Logical formLearned from4 sentences. A play may cost a male.Logical formLearned from4 sentences. Piracy may cost a motion billions of dollars.Logical formLearned from4 sentences. (Pollution targets) may cost the economy.Logical formLearned from4 sentences. A (travel advisory) may cost the economy millions of dollars.Logical formLearned from4 sentences. A process may cost consumers money.Logical formLearned from4 sentences. (Respiratory syndrome) may cost an economy.Logical formLearned from4 sentences.