1: (4 7 20)

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

2: (2 8 5)

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

3: (4 7 20)

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

4: (1 18 3)

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