1: (0 4 7)

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

2: (3 16 6)

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

3: (2 21 5)

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

4: (1 18 7)

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