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

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

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

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

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