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