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