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