1: (2 10 19)

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

2: (1 14 2)

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

3: (6 20 17)

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

4: (0 16 4)

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