how can i shift focus to the Object Browser Search box

I'm trying to divorce myself from my mouse in order to become more product and in order to do this I must find key-combos for common operations.

Every time I launch the object browser in 开发者_开发问答VS, the focus is on the tree of namespaces and classes.

How can I shift this focus to the search box?

Better yet: How can I launch the Object browser focused on the search box so that I can input my search criteria?

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Ctrl+k, r is the keyboard shortcut once the object browser is up.