Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mon tieng ca snippets" » "toan tieng ca snippets", "hoc tieng ca snippets", "noi tieng ca snippets", "mon tieng han snippets", "mon rieng cua snippets", "mon tieng dia snippets"
"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: (((("mon tieng ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mon tieng ca snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mon tieng ca snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mon tieng ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.