1: (0 4 7)

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

2: (3 8 6)

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

3: (2 18 7)

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

4: (1 21 17)

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