1: (0 4 19)

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

2: (1 21 18)

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

3: (0 12 2)

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

4: (6 20 16)

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