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