Regex with curly brackets

I have following string:

{{blabla}}{{blabla}}xyzxyz{{blabla}}

What is proper regex match pattern to separate con开发者_运维知识库tent in curly brackets and put it in the array? I am working with RegExKitLite and Objective-C. I will very appreciate your help.

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Ok, I have just solved this issue. Correct match pattern is NSString *regex = "\\{\\{.*?\\}\\}";

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{{.*?}} will match all content in double curly brackets.