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