1: (5 7 12)

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

2: (8 12 15)

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

3: (4 13 11)

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

4: (10 17 14)

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