12 0.28203125 0.27890625 0.55859375 0.39140625
12 0.22109375 0.76640625 0.4328125 0.22265625
12 0.5640625 0.7 0.26484375 0.1265625
12 0.6359375 0.596875 0.2875 0.128125
12 0.82890625 0.71171875 0.3421875 0.228125