Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"hoc nhat anh slippers" » "hoc phat anh slippers", "hoc chat anh slippers", "hoc hat anh slippers", "hoc nhat hanh slippers", "hoc nhat minh slippers", "hoc nhat ban slippers", "hoc nhat anh slippery", "hoc nhat anh 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 nhat anh slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( hoc nhat anh slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("hoc nhat anh slippers"))) or ("locating bug code snippets"))*.