Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"det cua dam snippets" » "de cua dam snippets", "dat cua dam snippets", "dep cua dam snippets", "det cua dan snippets", "det cua dai snippets", "det cua tam snippets", "det cua dam slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("det cua dam snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("det cua dam snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( det cua dam snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("det cua dam snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.