12 0.470703125 0.462890625 0.556640625 0.841796875
14 0.8388671875 0.48828125 0.19921875 0.400390625
14 0.787109375 0.4697265625 0.099609375 0.3203125
14 0.1337890625 0.59375 0.267578125 0.8125