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