1: (1 4 17)

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

2: (2 20 14)

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

3: (0 5 3)

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

4: (4 18 6)

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