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

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

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

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

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