1: (4 6 19)

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

2: (3 8 5)

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

3: (2 12 7)

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

4: (1 18 6)

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