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

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

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

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

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