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