1: (1 13 16)

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

2: (9 20 14)

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

3: (0 19 3)

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

4: (4 13 18)

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