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