(0 4 2)(1 21 19)(3 9 5)(6 12 11)(7 17 16 14 10)(8 20 18 15 13)
ALLOWS (11/8)-SEQUENCE
1: (0 4 6)

(0 12 11 6 2)(1 21 19)(3 9 5)(4)(7 17 16 14 10)(8 20 18 15 13)
2: (3 9 5)

(0 12 11 6 2)(1 21 19)(3)(4)(5)(7 17 16 14 10)(8 20 18 15 13)(9)
3: (2 11 6)

(0 12 11)(1 21 19)(2)(3)(4)(5)(6)(7 17 16 14 10)(8 20 18 15 13)(9)
4: (7 17 10)

(0 12 11)(1 21 19)(2)(3)(4)(5)(6)(7)(8 20 18 15 13)(9)(10 16 14)(17)