1: (6 15 19)

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

2: (5 18 7)

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

3: (14 20 16)

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

4: (0 19 13)

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