Perhaps you should try some spelling variations:
"creating ap dung snippets" » "creating _ dung snippets", "creating _p dung snippets", "reading ap dung snippets", "creating xay dung snippets", "creating van dung snippets"
"creating a e snippets" » "creating _ e snippets", "reading a e snippets", "creating a de snippets", "creating a el snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"creating a e snippets\") OR (\"creating ap dung snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( creating a e snippets ) OR ( creating ap dung snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("creating a e snippets") OR ("creating ap dung snippets"))) OR ("locating bug code snippets"))*.