Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"hai long cac snippets" » "hai long code snippets", "hai phong cac snippets", "hai duong cac snippets", "hai luong cac snippets", "hai cong cac snippets", "hai dong cac snippets"
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data java 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: "((((\"using data java snippets\") OR (\"hai long cac snippets\"))) OR (\"locating bug code slippers\"))~".
• Removing quotes may allow a broader search: (((( using data java snippets ) OR ( hai long cac snippets ))) OR ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using data java snippets") OR ("hai long cac snippets"))) OR ("locating bug code slippers"))*.