1: (8 11 17)

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

2: (6 13 9)

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

3: (3 8 12)

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

4: (10 19 14)

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