Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"bac ho cau snippets" » "bac bo cau snippets", "bac ha cau snippets", "bac hoc cau snippets", "bac hoa cau snippets", "bac hoi cau snippets"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"bac ho cau snippets\") OR (\"python using java snippets\"))) OR (\"lochating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( bac ho cau snippets ) OR ( python using java snippets ))) OR ( lochating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("bac ho cau snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets"))*.