1: (1 4 9)

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

2: (0 5 3)

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

3: (4 18 6)

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

4: (7 19 17)

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