1: (2 4 13)

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

2: (1 5 3)

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

3: (0 11 4)

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

4: (10 14 12)

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