1: (0 7 16)

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

2: (6 20 11)

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

3: (4 9 16)

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

4: (8 13 10)

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