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