1: (0 7 15)

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

2: (1 21 11)

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

3: (10 17 14)

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

4: (0 12 16)

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