(0 8 6)(1 21 18 7 4)(2 9 3)(5 12 10)(11 15 13)(14 19 16)(17 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 8 11)
(0 15 13 11 6)(1 21 18 7 4)(2 9 3)(5 12 10)(8)(14 19 16)(17 22 20)
2: (5 12 10)
(0 15 13 11 6)(1 21 18 7 4)(2 9 3)(5)(8)(10)(12)(14 19 16)(17 22 20)
3: (4 18 7)
(0 15 13 11 6)(1 21 18)(2 9 3)(4)(5)(7)(8)(10)(12)(14 19 16)(17 22 20)
4: (6 13 11)
(0 15 13)(1 21 18)(2 9 3)(4)(5)(6)(7)(8)(10)(11)(12)(14 19 16)(17 22 20)