1: (0 2 7)

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

2: (1 19 3)

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

3: (2 18 5)

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

4: (4 8 6)

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