Perhaps you should try some spelling variations:
creating documentation » generating documentation, teaching documentation, processing documentation
documentation method » documentation methods, documentation centred, documentation food
method precision » method decision, method prediction, methods decision
david lankes » david lockey, david lunts
david hacker » david parker, david walker, david banker

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: creating documentation method precision ((david lankes) or (david hacker))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: creating documentation method precision ((david lankes) OR (david hacker)).
• Adding a wildcard symbol may retrieve word variants: creating documentation method precision ((david lankes) or (david hacker))*.