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