1: (1 4 19)

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

2: (2 20 6)

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

3: (1 4 19)

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

4: (3 9 5)

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