1: (0 4 7)

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

2: (3 8 6)

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

3: (2 12 5)

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

4: (1 9 7)

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