1: (1 3 14)

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

2: (3 6 11)

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

3: (5 13 7)

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

4: (1 11 4)

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