1: (0 1 2)

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

2: (2 5 17)

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

3: (4 19 11)

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

4: (16 20 18)

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