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