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