Dear Twitter Staff,
I really need some clarification on the different type of keyword targeting that you have available. What does each of these mean?
BROAD_KEYWORD
UNORDERED_KEYWORD
PHRASE_KEYWORD
EXACT_KEYWORD
NEGATIVE_PHRASE_KEYWORD
NEGATIVE_UNORDERED_KEYWORD
NEGATIVE_EXACT_KEYWORD
A description or understanding for each of these would be really helpful, as it is not very clear from the API docs what this means.