1: (5 6 20)

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

2: (5 13 15)

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

3: (10 17 14)

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

4: (0 19 12)

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