1: (0 3 8)

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

2: (2 21 4)

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

3: (3 18 6)

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

4: (1 19 8)

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