Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van ly danh slippers" » "van ly doanh slippers", "van ly anh slippers", "van le danh slippers", "van ky danh slippers", "van lu danh slippers", "van ly danh slippery", "van ly danh 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 ("van ly danh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("van ly danh slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( van ly danh slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("van ly danh slippers"))) or ("locating bug code snippets"))*.