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