1: (4 14 16)

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

2: (7 17 15)

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

3: (4 14 16)

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

4: (3 10 6)

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