2391: Cirno的忧郁 | Orzwzh



2391: Cirno的忧郁 | Orzwzh

Cirno闲着无事的时候喜欢冰冻青蛙。
Cirno每次从雾之湖中固定的n个结点中选出一些点构成一个简单多边形,Cirno运用自己的能力能将此多边形内所有青蛙冰冻。
雾之湖生活着m只青蛙,青蛙有大有小,所以每只青蛙的价值为一个不大于10000的正整数。
Cirno很想知道每次冻住的青蛙的价值总和。因为智商有限,Cirno将这个问题交给完美算术教室里的你。
因为爱护动物,所以每次冻结的青蛙会被放生。也就是说一只青蛙可以被多次统计。

Input

第一行2个正整数 n,m。
以下n行,每行2个整数xi,yi,表示第i个结点的坐标。
再以下m行,每行3个整数xj,yj,vj,表示第j个青蛙的坐标和价值。
第n+m+1行一个整数q,表示有q组询问。
每组询问有2行,第一行一个整数s(3<=s<=n),表示简单多边形的结点数。第二行s个正整数,顺时针或逆时针给出多边形的结点的编号(1�Cn)

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