(0 11 8)(1 18 16)(2 20 4)(3 12 7)(5 14 6)(9 19 10)(13 17 15)
ALLOWS (11/8)-SEQUENCE
1: (5 9 19)
(0 11 8)(1 18 16)(2 20 4)(3 12 7)(5 10 9 14 6)(13 17 15)(19)
2: (6 9 14)
(0 11 8)(1 18 16)(2 20 4)(3 12 7)(5 10 9)(6)(13 17 15)(14)(19)
3: (0 11 8)
(0)(1 18 16)(2 20 4)(3 12 7)(5 10 9)(6)(8)(11)(13 17 15)(14)(19)
4: (3 12 7)
(0)(1 18 16)(2 20 4)(3)(5 10 9)(6)(7)(8)(11)(12)(13 17 15)(14)(19)