1: (0 10 15)

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

2: (4 21 14)

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

3: (8 20 12)

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

4: (6 11 9)

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