12 0.46953125 0.52734375 0.12109375 0.1046875
12 0.7796875 0.590625 0.359375 0.35625
12 0.43671875 0.64921875 0.11796875 0.15546875
12 0.78828125 0.23046875 0.42265625 0.29140625