1: (0 3 16)

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

2: (1 21 7)

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

3: (2 8 5)

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

4: (0 3 20)

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