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