1: (3 7 19)

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

2: (2 11 4)

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

3: (3 7 19)

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

4: (6 14 9)

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