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