1: (0 7 18)

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

2: (5 19 14)

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

3: (6 15 13)

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

4: (4 20 18)

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