10 0.4736328125 0.7333984375 0.4560546875 0.5009765625
8 0.4072265625 0.7919921875 0.2177734375 0.4111328125
8 0.59765625 0.7275390625 0.1923828125 0.3896484375
8 0.56640625 0.5615234375 0.1357421875 0.1943359375