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