In dictionary named dict the key value pair is:
\"alba\\U2019s window\" = \"A model in westindies.\";
And to send
For starters, you might want to make that an actual string, like so:
[dict objectForKey:@"alba's window"];
Note also that \U2019 is not '; but ’, which is a different character entirely.
And more generally, sticking to [a-zA-Z0-9]+ for dictionary keys is probably a good idea, unless you are inserting and retrieving programmatically using the exact same string as a key.