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