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