1: (4 9 15)

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

2: (1 10 8)

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

3: (3 15 6)

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

4: (2 20 5)

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