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