Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri cao va slippers" » "tri co va slippers", "tai cao va slippers", "tri cac va slippers", "tri cao van slippers", "tri tao va slippers", "tri cao va slippery", "tri cao va grippers"
"locating bug code snippets" » "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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("tri cao va slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tri cao va slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tri cao va slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tri cao va slippers"))) or ("locating bug code snippets"))*.