Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoc van gi snippets" » "hoc dan gi snippets", "hoc va gi snippets", "hoc vat gi snippets", "hoc van gia snippets", "hoc van ai snippets", "hoc van giao snippets", "hoc van gi slippers"

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: (((("hoc van gi snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( hoc van gi snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc van gi snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.