1: (0 2 15)

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

2: (2 9 12)

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

3: (8 13 11)

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

4: (7 14 10)

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