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