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