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

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

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

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

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