1: (0 2 7)

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

2: (1 15 4)

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

3: (6 20 13)

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

4: (12 16 14)

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