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