1: (0 3 16)

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

2: (1 21 4)

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

3: (3 17 15)

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

4: (0 13 2)

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