1: (5 8 19)

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

2: (4 15 6)

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

3: (5 8 19)

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

4: (3 11 7)

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