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

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

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

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

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