1: (0 1 2)

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

2: (2 9 18)

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

3: (4 20 16)

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

4: (1 18 3)

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