1: (0 2 9)

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

2: (1 17 4)

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

3: (0 20 15)

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

4: (13 18 16)

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