1: (1 4 13)

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

2: (3 16 5)

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

3: (1 4 13)

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

4: (12 19 15)

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