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