1  long long a[10];
       2  long long b, c, d, k, m, n, o, p, q, r, s, t, u, v, w;
       3  int e, f, g, h, i, j, l, x;
       4  
       5  int fn1 () {
       6    for (; x; x++)
       7      if (x & 1)
       8        s = h | g;
       9      else
      10        s = f | e;
      11    l = ~0;
      12    m = 1 | k;
      13    n = i;
      14    o = j;
      15    p = f | e;
      16    q = h | g;
      17    w = d | c | a[1];
      18    t = c;
      19    v = b | c;
      20    u = v;
      21    r = b | a[4];
      22    return e;
      23  }