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