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