[(3, 2), (8, 2), (8, 4), (5, 4), (5, 6), (12, 6), (11, 5), (11, 3), (12, 2), (24, 2), (24, 4), (21, 4), (22, 5), (21, 6), (28, 6), (27, 5), (27, 3), (28, 2), (34, 2), (34, 4), (30, 4), (31, 5), (31, 7), (30, 8), (18, 8), (18, 4), (14, 4), (15, 5), (15, 7), (14, 8), (3, 8), (2, 7), (2, 3)]
right, 4
down, 1
left, 2
down, 1
right, 6
left_up, 0
up, 1
right_up, 0
right, 11
down, 1
left, 2
right_down, 0
left_down, 0
right, 6
left_up, 0
up, 1
right_up, 0
right, 5
down, 1
left, 3
right_down, 0
down, 1
left_down, 0
left, 11
up, 3
left, 3
right_down, 0
down, 1
left_down, 0
left, 10
left_up, 0
up, 3
right_up, 0
...................................
..*====*...*===========*...*=====*.
.*.....|..*............|..*......|.
.|..*==*..|..*===*..*==*..|..*===*.
.|..|.....*...*..|...*....*...*....
.|..*======*..|..|..*======*..|....
.*............*..|............*....
..*==========*...*===========*.....
...................................