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