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