1: (0 1 16)

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

2: (0 19 4)

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

3: (14 20 18)

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

4: (1 19 10)

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