1: (0 7 13)

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

2: (5 21 9)

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

3: (1 8 6)

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

4: (4 7 20)

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