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