ccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvggggggggggggggggggccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvggggggggggggggggggccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvggggggggggggggggggccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvggggggggggggggggggccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvggggggggggggggggggccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvggggggggggggggggggccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvggggggggggggggggggccccccccccccccccccccccvvvvvvvvvvvvggggggvvvvvgggggggggvvvvgggggggggggggggggg