19 0.23828125 0.3447265625 0.2080078125 0.3603515625
19 0.099609375 0.400390625 0.19921875 0.45703125
8 0.845703125 0.63671875 0.3037109375 0.72265625
14 0.619140625 0.5166015625 0.509765625 0.962890625