1: (4 9 14)

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

2: (8 20 10)

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

3: (4 9 14)

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

4: (2 15 13)

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