Program
 Int
 Int
 Line
  Int
  Int
  Int
  Int
 Square
  Int
  Int
  Int
 Circle
  Int
  Int
  Int
 Text
  Int
  Int
  Int
  Message
   TextString
   TextString
   TextString
 Rectangle
  Int
  Int
  Int
  Int
 Ellipse
  Int
  Int
  Int
  Int
 Text
  Int
  Int
  Int
  Message
   TextString
   TextString
   TextString
 Polygon
  IntPair
   Int
   Int
  IntPair
   Int
   Int
  IntPair
   Int
   Int
  IntPair
   Int
   Int
 Triangle
  Int
  Int
  Int
  Int
  Int
  Int
 Text
  Int
  Int
  Int
  Message
   TextString
   TextString
   TextString
 Line
  Int
  Int
  Int
  Int
