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

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

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

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

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