1: (0 8 11)

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

2: (7 13 9)

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

3: (6 15 11)

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

4: (12 19 14)

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