1: (0 2 5)

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

2: (1 7 4)

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

3: (0 2 5)

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

4: (3 8 6)

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