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