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