1: (1 8 17)

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

2: (2 18 11)

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

3: (7 12 10)

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

4: (6 20 17)

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