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