A collection can be blue.Logical formLearned from16 sentences. A flycatcher can be blue.Logical formLearned from16 sentences. A snake can be blue.Logical formLearned from16 sentences. A vision can be blue.Logical formLearned from16 sentences. An era can be blue.Logical formLearned from16 sentences. Decals can be blue.Logical formLearned from16 sentences. A trademark can be blue.Logical formLearned from16 sentences. A blue screen may appear.Logical formLearned from16 sentences. An undertone can be blue.Logical formLearned from16 sentences. Solutions can be blue.Logical formLearned from16 sentences. A smudge can be blue.Logical formLearned from16 sentences. Tables can be blue.Logical formLearned from16 sentences. Steps can be blue.Logical formLearned from16 sentences. A bird can be blue.Logical formLearned from16 sentences. A (menu bar) can be blue.Logical formLearned from16 sentences.