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