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