1: (0 3 8)

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

2: (2 16 4)

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

3: (1 21 10)

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

4: (3 19 5)

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