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