ArrayList <ArrayList> matrix = new ArrayList<>();
        Scanner s = new Scanner(System.in);
        
        int lineCount = s.nextInt();
        //System.out.println("LineCount= " + lineCount);
        
        s.nextLine();
        
        for(int i=0; i<lineCount; i++){
            ArrayList tmpAL = new ArrayList<>();
            String[] stmp = s.nextLine().trim().split(" ");
            
            for(int j=0; j<stmp.length; j++){
               tmpAL.add(stmp[j]);
               //System.out.println("stmp " + stmp[j]);
            }
            
            matrix.add(tmpAL);
        }
        
        int queryCount = s.nextInt();
        //System.out.println("QC: " + queryCount);
        
        for(int i=0; i<queryCount; i++){
            int x = s.nextInt();
            int y = s.nextInt();
          
            //System.out.println(matrix.get(x-1).get(y));
            
            try{
                System.out.println(matrix.get(x-1).get(y));
            } catch(Exception ex){
                System.out.println("ERROR!");
            }
        }
        
        s.close();
    }