1: (6 11 20)

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

2: (2 12 10)

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

3: (6 11 20)

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

4: (1 19 4)

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