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