#include <stdio.h>
int e[100005];
bool g[100005];
int main()
{
	int n,k,m,i,a,b,j,d=0;
	int e[100005];
	bool g[100005];
	FILE *f1,*f2;
	f1=fopen("distincte.in","r");
	f2=fopen("distincte.out","w");
	fscanf(f1,"%d %d %d",&n,&k,&m);
	for(i=1;i<=n;i++)
		fscanf(f1,"%d",&e[i]);

	for(i=1;i<=m;i++)
	{
		fscanf(f1,"%d %d",&a,&b);
		for(j=a;j<=b;j++)	
			g[e[j]]=true;
		for(j=1;j<=k;j++)
			if(g[j])
			{
				d=d+j;
				g[j]=false;
			}
		d=d%666013;
		fprintf(f2,"%d\n",d);
		d=0;
	}
	fclose(f1);
	fclose(f2);
	return 0;
}