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