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