/* This is a test case: level 0 

   /* level 1 */


   /* level 1
      /* level 2 */
   */

   "This is a commented string."
*/

string f ( ) {
  var s = 
    new string[][]
        {
          new string []{ 
            "s00:\n+\n=2*\n",
            "s01:this is not a comment in string.*",
            "s02:\"\\t\\n\\\\?\""
          },
          new string[]{
            "s10:\133\134",
            "s11",
            "s12"
          }
        };

  return s[0][1];
}

int[][] g (int [][] x) {
  var y = new int[][]{ new int[]{0, 1}, new int[]{2, 3} };
  var i = 0;

  x[0][0] = i + y[1][1]; /* + g(x)[1][0]; */
  i = -!~x[0][0] ; /* comments */

  return x;
}