1: (0 2 3)

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

2: (1 5 9)

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

3: (4 12 7)

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

4: (8 13 11)

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