1: (3 15 18)

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

2: (2 17 4)

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

3: (0 16 14)

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

4: (9 15 20)

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