Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tho va doi snippets" » "tho van doi snippets", "tao va doi snippets", "tho ca doi snippets", "tho va dai snippets", "tho va doc snippets", "tho va 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: (((("tho va doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tho va doi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tho va doi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tho va doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.