1: (0 1 4)

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

2: (4 17 19)

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

3: (16 21 18)

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

4: (1 19 15)

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