Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"data using java snippets" » "data using data snippets", "data using java slippers"
"dang tran thi snippets" » "dang thanh thi snippets", "quang tran thi snippets", "hoang tran thi snippets", "dang tran thi slippers"

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: (((("dang tran thi snippets") or ("data using java snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang tran thi snippets") OR ("data using java snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( dang tran thi snippets ) or ( data using java snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang tran thi snippets") or ("data using java snippets"))) or ("locating bung code snippets"))*.