1: (0 3 13)

(0 3 19 17 13)(1 21 20 18 9)(2 6 4)(5 10 7)(8 14 11)(12 16 15)

2: (1 21 9)

(0 3 19 17 13)(1)(2 6 4)(5 10 7)(8 14 11)(9 20 18)(12 16 15)(21)

3: (8 14 11)

(0 3 19 17 13)(1)(2 6 4)(5 10 7)(8)(9 20 18)(11)(12 16 15)(14)(21)

4: (0 3 19)

(0 17 13)(1)(2 6 4)(3)(5 10 7)(8)(9 20 18)(11)(12 16 15)(14)(19)(21)