1: (2 9 20)

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

2: (1 18 4)

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

3: (2 9 20)

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

4: (0 19 16)

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