1: (3 8 20)

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

2: (2 12 4)

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

3: (3 8 20)

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

4: (6 13 11)

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