1: (0 8 16)

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

2: (4 17 12)

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

3: (2 20 5)

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

4: (1 18 16)

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