Programs may be replaced.Logical formLearned from6 sentences. A man may replace a president.Logical formLearned from6 sentences. A person may replace a system.Logical formLearned from6 sentences. A service may replace a service.Logical formLearned from6 sentences. Inflation may replace the economy.Logical formLearned from6 sentences. Land may be replaced.Logical formLearned from6 sentences. A marrow may replace a marrow.Logical formLearned from6 sentences. A line may be replaced by an entry.Logical formLearned from6 sentences. Some references may be replaced by an object.Logical formLearned from6 sentences. Material may be replaced.Logical formLearned from6 sentences. A photo may be replaced.Logical formLearned from6 sentences. An abbrev may be replaced with expansion.Logical formLearned from6 sentences. A grade may replace some qps of a grade.Logical formLearned from6 sentences. A phrase may be replaced by a phrase.Logical formLearned from6 sentences. A connector may be replaced.Logical formLearned from6 sentences.