Perhaps you should try some spelling variations:
"job writing computer network resources." » "job writing computer networks resources.", "web writing computer network resources.", "b writing computer network resources.", "from writing computer network resources.", "job writing computer network resource.", "job writing computer network sources."
"book writing computer network resources." » "book writing computer networks resources.", "good writing computer network resources.", "about writing computer network resources.", "book written computer network resources.", "book writing computer network resource.", "book writing computer network sources."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("job writing computer network resources.") OR ("book writing computer network resources."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"job writing computer network resources.\") OR (\"book writing computer network resources.\"))".
• Removing quotes may allow a broader search: (( job writing computer network resources. ) OR ( book writing computer network resources. )).
• Adding a wildcard symbol may retrieve word variants: (("job writing computer network resources.") OR ("book writing computer network resources."))*.