1: (3 5 7)

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

2: (5 17 20)

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

3: (0 19 14)

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

4: (2 15 4)

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