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				@@ -400,8 +400,8 @@ the entire show and hide functionalities into a single command, 
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				 #+vindex: org-special-ctrl-k 
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				 #+vindex: org-ctrl-k-protect-subtree 
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				-Headlines define the structure of an outline tree.   headlines in 
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				-Org start on the left margin[fn:3] with one or more stars followed by 
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				+Headlines define the structure of an outline tree.  Org headlines 
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				+start on the left margin[fn:3] with one or more stars followed by 
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				 a space.  For example: 
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				 #+begin_example 
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