Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"pho ca anh snippets" » "pho cap anh snippets", "pho cam anh snippets", "pho can anh snippets", "pho cao anh snippets", "pho ha anh snippets", "pho co anh snippets", "pho ca anh 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: (((("pho ca anh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( pho ca anh snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("pho ca anh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.