3 0.82578125 0.66015625 0.3484375 0.3703125 7 0.2421875 0.4421875 0.35859375 0.80546875 7 0.9640625 0.4515625 0.071875 0.409375 7 0.790625 0.4546875 0.17421875 0.38984375
