1: (2 6 18)

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

2: (1 7 5)

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

3: (2 6 18)

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

4: (0 16 3)

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