1: (0 4 10)

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

2: (1 21 6)

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

3: (5 16 8)

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

4: (4 20 7)

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