Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cho bin ho snippets" » "cho ban ho snippets", "cho pin ho snippets", "cho tin ho snippets", "cho sin ho snippets", "cho binh tho 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: (((("cho bin ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cho bin ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cho bin ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cho bin ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.