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