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