1: (0 4 8)

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

2: (2 14 5)

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

3: (1 21 3)

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

4: (4 19 6)

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