Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi cu lang slippers" » "doi cua lang slippers", "doi tu lang slippers", "doi xu lang slippers", "doi co lang slippers", "doi ca lang slippers", "doi cu lang slippery", "doi cu lang 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 ("doi cu lang slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("doi cu lang slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( doi cu lang slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("doi cu lang slippers"))) or ("locating bug code snippets"))*.