1: (0 2 6)

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

2: (1 20 5)

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

3: (0 3 16)

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

4: (10 21 18)

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