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