(0 8 5)(1 20 16)(2 11 4)(3 19 18)(6 10 7)(9 14 12)(13 17 15)
ALLOWS (11/8)-SEQUENCE
1: (3 6 10)
(0 8 5)(1 20 16)(2 11 4)(3 7 6 19 18)(9 14 12)(10)(13 17 15)
2: (0 8 5)
(0)(1 20 16)(2 11 4)(3 7 6 19 18)(5)(8)(9 14 12)(10)(13 17 15)
3: (3 7 18)
(0)(1 20 16)(2 11 4)(3)(5)(6 19 18)(7)(8)(9 14 12)(10)(13 17 15)
4: (1 20 16)
(0)(1)(2 11 4)(3)(5)(6 19 18)(7)(8)(9 14 12)(10)(13 17 15)(16)(20)