1: (0 3 8)

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

2: (1 18 4)

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

3: (3 17 5)

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

4: (2 19 4)

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