1: (9 16 20)

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

2: (2 17 15)

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

3: (0 9 6)

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

4: (1 19 4)

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