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