1: (0 5 9)

(0 7 5 17 15)(1 21 20)(2 18 9)(3 19 14 6 4)(8 12 10)(11 16 13)

2: (4 14 6)

(0 7 5 17 15)(1 21 20)(2 18 9)(3 19 14)(4)(6)(8 12 10)(11 16 13)

3: (2 18 9)

(0 7 5 17 15)(1 21 20)(2)(3 19 14)(4)(6)(8 12 10)(9)(11 16 13)(18)

4: (5 17 7)

(0 7 15)(1 21 20)(2)(3 19 14)(4)(5)(6)(8 12 10)(9)(11 16 13)(17)(18)