1: (2 7 19)

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

2: (1 9 4)

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

3: (0 16 3)

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

4: (14 19 17)

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