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