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