Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"pha co lieu snippets" » "pha cot lieu snippets", "pha co hieu snippets", "pha so lieu snippets", "phan co lieu snippets", "phai co lieu snippets", "pa co lieu snippets", "pha co lieu slippers"
"locating bug code snippets" » "locating bug code slippers", "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.

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