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