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