1: (4 6 11)

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

2: (2 8 11)

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

3: (3 20 5)

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

4: (7 13 9)

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