1: (0 4 13)

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

2: (1 21 5)

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

3: (2 19 12)

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

4: (0 10 18)

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