Trainer Cards- Lannette's Net Search and Lady Outing

[GOROY]

Lannette's Net Search says search for up to 3 different types. Does this mean that I have to get three different types or can I get 2 or 3 of the same type.

The same thing for Lady Outing.

[PokePop]

No new ruling needed.
"Up to 3" means 0, 1, 2 or 3.
They do have to be different from each other, though.