Access to raw materials is limited during the zombie apocalypse, minimizing
scrap is an essential part of the design work flow. It is so important
that you decide to solve it in software and apply the solution on any
design you create.
Your task is to cut out a set of predefined shapes using the smallest bounding box possible. Shapes must not be rotated or scaled. |

- first line is
*C*the number of contours - the next
*C*lines are contours: first integer is*V*, the number of vertices the contour has, the next 2 **V*integers are the x;y coordinates of the vertices

The scaled real score is

SCORE := round(100 * (1 - sqrt(1 - Smin/S)))Where Smin is the best submission so far.

## Example input2 1 3 100 100 250 280 84 230 1 3 100 100 150 180 184 70 | ## Example output# offset 0 -69 -94 # offset 1 55 -44 dx=112 dy=579 tx=31 ty=6 pwm=0 bd=2000 dd=2000 start dx=3684 dy=453 tx=15 ty=136 pwm=1023 start dx=470 dy=1560 tx=181 ty=186 start dx=703 dy=586 tx=31 ty=6 start dx=119 dy=294 tx=155 ty=56 pwm=0 start dx=478 dy=1338 tx=239 ty=26 pwm=1023 start dx=1524 dy=471 tx=205 ty=136 start dx=849 dy=531 tx=155 ty=56 start pwm=0 start end |