1: (0 3 7)

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

2: (5 7 20)

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

3: (4 8 6)

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

4: (3 19 7)

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