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