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{
  " x"
  "             "
  " xxxxxxxxxxx "
  " x    x    x "
  " x x  x  x x "
  " x  x x x  x "
  " x         x "
  " xxxx   xxxx "
  " x         x "
  " x  x x x  x "
  " x x  x  x x "
  " x    x    x "
  " xxxxxxxxxxx "
  "             "
}
{
  " xyz"
  "             "
  " zzzzzzzzzzz "
  " zxxxxzxxxxz "
  " zxzxxzxxzxz "
  " zxxzxzxzxxz "
  " zxxxxxxxxxz "
  " zzzzxxxzzzz "
  " zxxxxxxxxxz "
  " zxxzxzxzxxz "
  " zxzxxzxxzxz "
  " zxxxxzxxxxz "
  " zzzzzzzzzzz "
  "             "
}