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