1: (1 2 3)

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

2: (3 7 17)

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

3: (0 15 4)

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

4: (13 18 16)

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