Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc cao vi slippers" » "luc cho vi slippers", "luc canh vi slippers", "quoc cao vi slippers", "luc cao va slippers", "luc cac vi slippers", "luc cao ve slippers", "luc cao vi slippery", "luc cao vi 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 ("luc cao vi slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("luc cao vi slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( luc cao vi slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("luc cao vi slippers"))) or ("locating bug code snippets"))*.