(0 21 3)(1 6 4)(2 19 18)(5 17 14 11 7)(8 12 10)(9 15 13)(16 22 20)
ALLOWS (11/8)-SEQUENCE
1: (1 6 9)

(0 21 3)(1 15 13 9 4)(2 19 18)(5 17 14 11 7)(6)(8 12 10)(16 22 20)
2: (5 11 7)

(0 21 3)(1 15 13 9 4)(2 19 18)(5)(6)(7)(8 12 10)(11 17 14)(16 22 20)
3: (8 12 10)

(0 21 3)(1 15 13 9 4)(2 19 18)(5)(6)(7)(8)(10)(11 17 14)(12)(16 22 20)
4: (4 13 9)

(0 21 3)(1 15 13)(2 19 18)(4)(5)(6)(7)(8)(9)(10)(11 17 14)(12)(16 22 20)