Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung van khi slippers" » "duong van khi slippers", "dung va khi slippers", "dang van khi slippers", "dung van chi slippers", "dung van nhi slippers", "dung ban khi slippers", "dung van khi slippery", "dung van khi 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 ("dung van khi slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung van khi slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung van khi slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung van khi slippers"))) or ("locating bug code snippets"))*.