1: (0 2 4)

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

2: (1 21 3)

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

3: (7 10 19)

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

4: (6 12 8)

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