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