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