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