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