1: (0 3 4)

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

2: (4 12 19)

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

3: (1 16 8)

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

4: (6 13 9)

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