1: (0 1 4)

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

2: (1 6 9)

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

3: (5 10 7)

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

4: (4 11 9)

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