19 0.419921875 0.466796875 0.3203125 0.490234375
19 0.79296875 0.4189453125 0.3095703125 0.3095703125
4 0.7646484375 0.6884765625 0.08203125 0.2880859375
19 0.8857421875 0.376953125 0.2236328125 0.28515625