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

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

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

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

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