1: (0 3 15)

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

2: (2 21 4)

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

3: (3 20 14)

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

4: (1 10 15)

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