# asymetrical pattern to test that symmetry not enforced
# DOUBLE_LETTER = +
# DOUBLE_WORD = *
# TRIPLE_LETTER = ^
# TRIPLE_WORD = !
!..+...!.......
.*...^...^.....
..*...+.+......
+..*...+...*...
....*.....*....
.^...^...^.....
..+...+.+......
!..+...*...+...
..+...+.+......
.^...^...^.....
....*..........
+..*...+.......
..*...+........
.*...^.........
!..+...........