1: (0 3 8)

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

2: (2 16 4)

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

3: (7 21 14)

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

4: (13 17 15)

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