How to add more patterns to @SlingServletFilter

Hi all,

I have a requirement to add 3 specific sites instead of all the sites like /content/.* to my filter pattern, but since pattern accepts only a single string, i am stuck with how to do it. Any ideas on how to proceed with this? ( I am new to AEM)

@SlingServletFilter(
    scope = {SlingServletFilterScope.REQUEST},
    pattern = "/content/.*",
    resourceTypes = "cq:Page",
    extensions = {"html"},
    methods = {"GET"}
)

i want to add pattern = "/content/site1/.*" , "/content/site2/.*" , "/content/site3/.*"