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