1: (0 5 15)

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

2: (3 20 7)

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

3: (4 8 6)

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

4: (0 5 19)

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