Markings can be coloured.Logical formLearned from16 sentences. Keys can be coloured.Logical formLearned from16 sentences. A pen can be coloured.Logical formLearned from16 sentences. Engravings can be coloured.Logical formLearned from16 sentences. Troops can be coloured.Logical formLearned from16 sentences. Plants can be coloured.Logical formLearned from16 sentences. Pixels can be coloured.Logical formLearned from16 sentences. Roses can be coloured.Logical formLearned from16 sentences. A tube can be coloured.Logical formLearned from16 sentences. An icon can be coloured.Logical formLearned from16 sentences. Crayons can be coloured.Logical formLearned from16 sentences. A patch can be coloured.Logical formLearned from16 sentences. Shorts can be coloured.Logical formLearned from16 sentences. Maps can be coloured.Logical formLearned from16 sentences. A flag can be coloured.Logical formLearned from16 sentences.