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 can sa snippets" » "hoc dan sa snippets", "hoc cao sa snippets", "hoc cac sa snippets", "hoc can da snippets", "hoc can va snippets", "hoc cang sau snippets", "hoc can sa 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 can sa snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( hoc can sa snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc can sa snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.