+---------------------------+    Key: the 'o' are sheep.  The 'x' is 
|  o  o o o o o o  o o    x      a sheepdog.  What's the signficance?  Well,
|oo o  oo o o o o oo o o    |    they *might* have a lamb dish at Thai at 
| o o o o o  o o o    o     |    the Y at noon today...  or maybe not.  
| o o o o o o o ooooo o o oo|    Oh well.  
|  o o o o o o o o o ooo  oo|
|---------------------------+