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