Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi minh bac slippers" » "chi minh bac slippers", "thi hanh bac slippers", "thi bich bac slippers", "thi tinh bac slippers", "thi kinh bac slippers", "thi minh tac slippers", "thi minh bac slippery", "thi minh bac 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: (((("thi minh bac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi minh bac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi minh bac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi minh bac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.