An outlook may remain uncertain.Logical formLearned from651 sentences. A country may remain part of a country.Logical formLearned from645 sentences. A female may remain silent.Logical formLearned from634 sentences. Inflation may remain tame.Logical formLearned from627 sentences. Tension may remain high.Logical formLearned from626 sentences. Inflation may remain subdued.Logical formLearned from622 sentences. Persons may remain friends.Logical formLearned from618 sentences. Some koreas may remain at war.Logical formLearned from610 sentences. Inflation may remain under control.Logical formLearned from608 sentences. Some counters may remain unchanged.Logical formLearned from601 sentences. A country may remain a country.Logical formLearned from599 sentences. Persons may remain confident that something-is-the-case.Logical formLearned from598 sentences. A male may remain popular.Logical formLearned from585 sentences. A whereabouts may remain unknown.Logical formLearned from570 sentences. A male may remain in power.Logical formLearned from568 sentences.