Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"hoc dat quang slippers" » "hoc dau quang slippers", "hoc dang quang slippers", "hoc chat quang slippers", "hoc dan quang slippers", "hoc dai quang slippers", "hoc phat quang slippers", "hoc dat quang slippery", "hoc dat quang grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs code snippets"

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

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