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