Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"theo mau de snippets" » "tho mau de snippets", "theo dau de snippets", "theo chu de snippets", "theo sau de snippets", "theo cau de snippets", "theo mau do 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: (((("theo mau de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("theo mau de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( theo mau de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("theo mau de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.