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