1: (0 10 13)

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

2: (9 14 12)

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

3: (7 15 13)

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

4: (6 17 14)

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