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