1: (4 9 17)

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

2: (3 14 5)

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

3: (1 9 8)

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

4: (2 20 6)

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