1: (0 4 10)

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

2: (2 21 5)

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

3: (1 17 9)

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

4: (0 18 16)

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