7 0.33515625 0.21328125 0.03828125 0.38984375
2 0.22109375 0.6390625 0.24765625 0.4453125
2 0.74140625 0.55703125 0.209375 0.325
6 0.515625 0.79140625 0.15859375 0.38046875