1: (2 6 19)

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

2: (3 20 16)

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

3: (2 6 19)

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

4: (5 18 7)

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