Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thap du mo snippets" » "thap du code snippets", "thap dau mo snippets", "thap duc mo snippets", "thap de mo snippets", "phap du mo snippets", "tap du mo snippets", "than du mo 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: (((("thap du mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thap du mo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thap du mo snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thap du mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.