Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"nhap so robot slippers" » "nhap cho robot slippers", "nhap tao robot slippers", "nhap voi robot slippers", "nhat so robot slippers", "phap so robot slippers", "nha so robot slippers", "nhap so robot slippery", "nhap so robot grippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("nhap so robot slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("nhap so robot slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( nhap so robot slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("nhap so robot slippers"))) or ("locating bugs code snippets"))*.