Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java slippers" » "python using data slippers", "python using java slippery", "python using java grippers"
"co cua duc snippets" » "co cua tuc snippets", "co cua nuoc snippets", "co cua quoc snippets", "con cua duc snippets", "ca cua duc snippets", "cong cua duc 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: (((("co cua duc snippets") or ("python using java slippers"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("co cua duc snippets") OR ("python using java slippers"))) OR ("lochating bug code snippets")).
• Removing quotes may allow a broader search: (((( co cua duc snippets ) or ( python using java slippers ))) or ( lochating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("co cua duc snippets") or ("python using java slippers"))) or ("lochating bug code snippets"))*.