A cowboy can be lonely.Logical formLearned from16 sentences. A voyage can be lonely.Logical formLearned from16 sentences. A hermit can be lonely.Logical formLearned from16 sentences. Teenagers can be lonely.Logical formLearned from16 sentences. Gals can be lonely.Logical formLearned from16 sentences. A depression can be lonely.Logical formLearned from16 sentences. Lonely hearts may crave love.Logical formLearned from16 sentences. A moon can be lonely.Logical formLearned from16 sentences. Friends can be lonely.Logical formLearned from16 sentences. A mom can be lonely.Logical formLearned from16 sentences. A view can be lonely.Logical formLearned from16 sentences. A legal battle can be lonely.Logical formLearned from16 sentences. Sailors can be lonely.Logical formLearned from16 sentences. A bit can be lonely.Logical formLearned from16 sentences. A protest can be lonely.Logical formLearned from16 sentences.