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