1: (1 4 20)

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

2: (0 18 2)

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

3: (4 21 19)

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

4: (1 17 3)

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