1: (5 7 10)

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

2: (6 20 8)

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

3: (5 7 10)

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

4: (4 12 9)

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