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