Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tuc hon con snippets" » "tuc hon code snippets", "tu hon con snippets", "tuc huong con snippets", "tuc phong con snippets", "tuc lon con snippets", "tuc hoc con snippets", "tuc hon don 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: (((("python using java snippets") or ("tuc hon con snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tuc hon con snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tuc hon con snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tuc hon con snippets"))) or ("locating bug core snippets"))*.