Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        scan.nextLine();
        int ar[][] = new int[n][];
        for(int i=0;i<n;i++){
            String s[] = scan.nextLine().split(" ");
            ar[i] = new int[s.length]; 
            for(int j=0;j<ar[i].length;j++){
                ar[i][j] = Integer.valueOf(s[j]);
            }
            // System.out.println(Arrays.toString(ar[i]));
        }
        int qSize = scan.nextInt();
        // System.out.println("Q "+qSize);
        for(int i=0;i<qSize;i++){
            int x= scan.nextInt();
            int y =scan.nextInt();
            try{
                System.out.println(ar[x-1][y]);
            }catch(Exception e){
                System.out.println("ERROR!");
            }
        }
        scan.close();