1: (0 5 16)

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

2: (4 20 9)

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

3: (2 7 16)

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

4: (6 11 8)

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