1: (0 3 7)

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

2: (1 21 4)

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

3: (3 10 5)

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

4: (6 11 8)

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