14 0.265625 0.642578125 0.484375 0.7109375
14 0.783203125 0.6630859375 0.318359375 0.66796875
14 0.59765625 0.5859375 0.236328125 0.5234375
14 0.3505859375 0.60546875 0.701171875 0.78125