1: (0 1 8)

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

2: (6 8 21)

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

3: (4 9 7)

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

4: (1 17 8)

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