Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ca thi minh slippers" » "ca chi minh slippers", "ca thi hanh slippers", "ca thi bich slippers", "cau thi minh slippers", "can thi minh slippers", "cao thi minh slippers", "ca thi minh slippery", "ca thi minh grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("ca thi minh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ca thi minh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ca thi minh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ca thi minh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.