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

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

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

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

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