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