#include <stdio.h>

int main(void)
{
  int t, i, num[3][4];

  for(t = 0; t < 3; ++t)
    for(i = 0; i < 4; ++i)
      num[ t ][ i ] = ( t * 4 ) + i + 1;

  /* now print them out */
  for(t = 0; t < 3; ++t) {
    
    for(i = 0; i < 4; ++i)
      printf("%3d ", num[ t ][ i ]);
    
    printf("\n");
  }

  return 0;
}