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