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