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"
"xac su anh snippets" » "tac su anh snippets", "xa su anh snippets", "xao su anh snippets", "xac sua anh snippets", "xac vu anh snippets", "xac tu anh snippets", "xac su anh 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: (((("xac su anh snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( xac su anh snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("xac su anh snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.