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