1: (0 2 5)

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

2: (1 21 3)

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

3: (5 8 11)

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

4: (7 14 9)

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