KarelWorld
streets 7
avenues 7
beepers 1 1 1
beepers 3 2 2
eastwestwalls 1 1 4
eastwestwalls 2 3 4
eastwestwalls 3 5 5
eastwestwalls 4 4 6
eastwestwalls 5 3 4
eastwestwalls 6 1 6
northsouthwalls 1 3 6
northsouthwalls 2 3 5
northsouthwalls 3 4 4
northsouthwalls 4 2 3
northsouthwalls 5 1 2
northsouthwalls 5 5 5
northsouthwalls 6 1 6