1: (0 1 2)

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

2: (2 7 19)

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

3: (4 21 12)

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

4: (9 20 18)

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