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

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

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

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

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