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

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

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

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

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