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