1: (0 3 8)

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

2: (1 21 4)

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

3: (3 16 7)

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

4: (0 5 11)

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