Vacation Plans
 ----------------
 
 Larry goes to see his travel agent. 
 
 "Hey Larry, going away on holiday again?" 
 "Yes, but I need to ask for something different." 
 
 "Go ahead ask me." 
 "You know last year you suggested Hawaii and when I returned 
 my wife was pregnant." 
 
 "Yes, but. . ." 
 "And the year before you suggested Bermuda and when I returned 
 my wife was pregnant."
  
 "Yes, but. . ." 
 "And the year before that I went to Bali and when I returned 
 my wife was pregnant." 
 
 "Yes." 
 "Well! Could you suggest something cheaper this year so that 
 I can bring her with me?"