1: (0 5 8)

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

2: (4 18 6)

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

3: (0 5 8)

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

4: (1 19 17)

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