1: (4 8 19)

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

2: (3 9 5)

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

3: (2 12 8)

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

4: (0 14 11)

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