1: (2 6 20)

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

2: (1 18 4)

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

3: (2 6 20)

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

4: (0 19 11)

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