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