1: (0 2 3)

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

2: (2 12 14)

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

3: (10 15 13)

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

4: (6 21 14)

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