1 0.700000 0.295312 0.018750 0.587500
1 0.776563 0.478906 0.021875 0.398438
1 0.719531 0.917969 0.020313 0.139063
1 0.634375 0.914844 0.009375 0.154688
1 0.706250 0.932031 0.015625 0.123438