1: (0 1 5)

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

2: (3 5 21)

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

3: (2 6 4)

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

4: (1 18 5)

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