1: (4 7 10)

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

2: (6 12 8)

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

3: (3 10 5)

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

4: (2 9 7)

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