(0 4 2)(1 18 16)(3 8 5)(6 14 12)(7 17 9)(10 19 11)(13 20 15)
ALLOWS (11/8)-SEQUENCE
1: (8 10 19)
(0 4 2)(1 18 16)(3 8 11 10 5)(6 14 12)(7 17 9)(13 20 15)(19)
2: (7 17 9)
(0 4 2)(1 18 16)(3 8 11 10 5)(6 14 12)(7)(9)(13 20 15)(17)(19)
3: (1 18 16)
(0 4 2)(1)(3 8 11 10 5)(6 14 12)(7)(9)(13 20 15)(16)(17)(18)(19)
4: (3 8 11)
(0 4 2)(1)(3 10 5)(6 14 12)(7)(8)(9)(11)(13 20 15)(16)(17)(18)(19)