1: (1 8 10)

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

2: (7 11 9)

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

3: (6 15 10)

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

4: (3 21 13)

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