1: (1 5 21)

(0 20 2)(1 15 14 21 3)(4 9 7)(5)(6 22 19 17 16)(8 12 10)(11 18 13)

2: (0 20 2)

(0)(1 15 14 21 3)(2)(4 9 7)(5)(6 22 19 17 16)(8 12 10)(11 18 13)(20)

3: (1 15 3)

(0)(1)(2)(3 14 21)(4 9 7)(5)(6 22 19 17 16)(8 12 10)(11 18 13)(15)(20)

4: (6 22 19)

(0)(1)(2)(3 14 21)(4 9 7)(5)(6 17 16)(8 12 10)(11 18 13)(15)(19)(20)(22)