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

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

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

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

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