(0 17 13 4 1)(2 7 5)(3 21 19 15 12)(6 10 8)(9 14 11)(16 20 18)
ALLOWS (11/8)-SEQUENCE
1: (0 3 13)
(0 4 1)(2 7 5)(3 17 13 21 19 15 12)(6 10 8)(9 14 11)(16 20 18)
2: (3 17 19)
(0 4 1)(2 7 5)(3 15 12)(6 10 8)(9 14 11)(13 21 19)(16 20 18)(17)
3: (16 20 18)
(0 4 1)(2 7 5)(3 15 12)(6 10 8)(9 14 11)(13 21 19)(16)(17)(18)(20)
4: (13 21 19)
(0 4 1)(2 7 5)(3 15 12)(6 10 8)(9 14 11)(13)(16)(17)(18)(19)(20)(21)