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