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