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