INITIAL_LAYOUT = frozenset([
  (1,2,TOP_LEFT,"orange"),
  (3,2,THREE_BY_ONE,"green"),
  (2,4,BOTTOM_RIGHT,"blue"),
  (0,5,TOP_LEFT_WIDE,"yellow"),
  (5,5,TOP_RIGHT_WIDE,"pink"),
  (2,6,TWO_BY_TWO,"Layton")
])
GOAL_POINT = (2,0,TWO_BY_TWO,"Layton")
BOUNDS = frozenset([
               (1,-1),(2,-1),(3,-1),(4,-1),
               (1, 0),              (4, 0),
(-1, 1),(0, 1),(1, 1),              (4, 1),(5, 1),(6, 1),
(-1, 2),                                          (6, 2),
(-1, 3),(0, 3),                            (5, 3),(6, 3),
(-1, 4),                                          (6, 4),
(-1, 5),                                          (6, 5),
(-1, 6),                                          (6, 6),
(-1, 7),                                          (6, 7),
(-1, 8),(0, 8),(1, 8),(2, 8),(3, 8),(4, 8),(5, 8),(6, 8)
])