Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phu chuc can snippets" » "phu chuc code snippets", "phu chu can snippets", "pham chuc can snippets", "phap chuc can snippets", "phu chuc van snippets", "phu thuc can snippets", "phu chuc nang snippets"
"python using java snippets" » "python using data 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 chuc can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phu chuc can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( phu chuc can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phu chuc can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.