Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"missing data java snippets" » "using data java snippets", "missing java java snippets"
"hanh tu java snippets" » "anh tu java snippets", "danh tu java snippets", "hanh ngu java 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: (((("hanh tu java snippets") or ("missing data java snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh tu java snippets") OR ("missing data java snippets"))) OR ("locating bug code slippers")).
• Removing quotes may allow a broader search: (((( hanh tu java snippets ) or ( missing data java snippets ))) or ( locating bug code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh tu java snippets") or ("missing data java snippets"))) or ("locating bug code slippers"))*.