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