Trees can be mixed.Logical formLearned from13 sentences. Enthusiasm can be mixed.Logical formLearned from13 sentences. A female may win a mixed doubles.Logical formLearned from13 sentences. (Commodity prices) can be mixed.Logical formLearned from13 sentences. A mixed bag can be constituted-of-or-filled-with economic reports.Logical formLearned from13 sentences. (Gold stocks) can be mixed.Logical formLearned from13 sentences. Signals may remain mixed.Logical formLearned from13 sentences. Reaction to a proposal can be mixed.Logical formLearned from13 sentences. A decision can be mixed.Logical formLearned from13 sentences. A buzz can be mixed.Logical formLearned from13 sentences. A law can be mixed.Logical formLearned from13 sentences. A (lymphocyte reaction) can be mixed.Logical formLearned from13 sentences. A (market economy) can be mixed.Logical formLearned from13 sentences. An empirical evidence can be mixed.Logical formLearned from13 sentences. Persons may have a mixed bag.Logical formLearned from13 sentences.