It's not possible to have a condition that consists of more than two values of a token.

For example. A condition that is displayed like this in the condition designer:

First name [Inexistant token table] equals john
or
First name [Inexistant token table] equals alice
or
First name [Inexistant token table] equals bob

Will be written as:

((TOKEN:FIRSTNAME == "alice" or TOKEN:FIRSTNAME == "bob") and (TOKEN:FIRSTNAME == "john"))

Obviously, this will never evaluate to True.