1: (0 3 7)

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

2: (2 13 4)

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

3: (1 21 11)

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

4: (3 20 5)

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