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