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