#include<fstream>

using namespace std;
ifstream in("aprindere.in");
ofstream out("aprindere.out");
int n,m,rs,i,x,nr,aux;
bool a[1005];

int main()
{


  in>>n>>m;
  for(i=0;i<n;++i) in>>a[i];

  while(m--)
  { in>>i>>x>>nr;
    if(a[i]) while(nr--) in>>aux;
    else {while(nr--)
        in>>aux,a[aux]^=1;
           rs+=x;}}
out<<rs<<'\n';
 return 0;
}