###       
#### ##∩## #####
....##...##.....
≈≈≈..#...#..≈≈≈.
≈o≈≈.......≈≈o≈≈
.oo≈.......≈oo.≈
≈o≈≈..o..oo≈≈o≈≈
≈≈≈..#o..#..≈≈≈.
..o. #.∩.##.....
##   ##∩## #####
      ###