Perhaps you should try some spelling variations:
"hong hanh tran snippets" » "hong hanh trang snippets", "hong thanh tran snippets", "hong hanh tram snippets", "dong thanh tran snippets", "cong thanh tran snippets", "hong ha tran snippets", "hong hanh tran slippers"
"using a code snippets" » "using a core snippets", "using a code slippers"
"locating bug code snippets" » "locating bug core snippets", "locating bug code slippers", "locating bung code snippets", "locating bugs code 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: (((("using a code snippets") or ("hong hanh tran snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using a code snippets") OR ("hong hanh tran snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using a code snippets ) or ( hong hanh tran snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using a code snippets") or ("hong hanh tran snippets"))) or ("locating bug code snippets"))*.