Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hang tap can snippets" » "hang tai can snippets", "han tap can snippets", "hang tmcp can snippets", "hang tap van snippets", "hang tap cac snippets", "hang tac can 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: (((("hang tap can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang tap can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hang tap can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hang tap can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.