Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phu chu ho snippets" » "phu chung ho snippets", "phuc chau ho snippets", "phap chu ho snippets", "phu chun ho snippets", "phu cuu ho snippets", "phu chau hoa 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: (((("phu chu ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phu chu ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phu chu ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phu chu ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.