(0 5 3)(1 16 2)(4 12 7)(6 19 10)(8 15 13)(9 18 11)(14 20 17)
ALLOWS (11/8)-SEQUENCE
1: (10 16 19)
(0 5 3)(1 16 6 19 2)(4 12 7)(8 15 13)(9 18 11)(10)(14 20 17)
2: (9 18 11)
(0 5 3)(1 16 6 19 2)(4 12 7)(8 15 13)(9)(10)(11)(14 20 17)(18)
3: (14 20 17)
(0 5 3)(1 16 6 19 2)(4 12 7)(8 15 13)(9)(10)(11)(14)(17)(18)(20)
4: (2 6 19)
(0 5 3)(1 16 6)(2)(4 12 7)(8 15 13)(9)(10)(11)(14)(17)(18)(19)(20)