1: (0 6 16)

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

2: (4 18 8)

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

3: (14 19 17)

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

4: (0 9 6)

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