Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"giap duoc su slippers" » "giac duoc su slippers", "giap duc su slippers", "giao duc su slippers", "giap duoc sua slippers", "giap duoc si slippers", "giap luoc su slippers", "giap duoc su slippery", "giap duoc su 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 ("giap duoc su slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("giap duoc su slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( giap duoc su slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("giap duoc su slippers"))) or ("locating bug code snippets"))*.