Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"data o nuoc snippets" » "data _ nuoc snippets", "dat o nuoc snippets", "data 4 nuoc snippets", "data hoc nuoc snippets", "data roi nuoc snippets", "data hoi nuoc snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("data o nuoc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( data o nuoc snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("data o nuoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.