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