1: (0 3 9)

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

2: (2 17 5)

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

3: (4 15 8)

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

4: (14 18 16)

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