1: (0 1 17)

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

2: (4 17 21)

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

3: (3 20 15)

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

4: (13 18 16)

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