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