2 0.446875 0.644792 0.484375 0.677083
2 0.831250 0.820833 0.787500 0.862500
2 1.134375 0.417708 0.853125 0.414583
2 0.395313 0.879167 0.353125 0.704167
2 0.125781 1.127083 0.167187 0.858333
2 0.690625 0.481250 0.543750 0.429167