Reply To: The Riddle Thread…. Home › Forums › Decaffeinated Coffee › The Riddle Thread…. › Reply To: The Riddle Thread…. July 16, 2009 8:50 pm at 8:50 pm #1068705 I can only tryMember Joseph- Thank you. Dr. Pepper- Typing up a verbal description of the progression of the grid would take me at least a half-hour.