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