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