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