1: (0 2 7)

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

2: (1 20 4)

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

3: (2 18 5)

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

4: (16 21 19)

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