1: (0 12 17)

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

2: (4 21 14)

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

3: (1 13 11)

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

4: (5 12 20)

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