Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cot hoc vat slippers" » "co hoc vat slippers", "bot hoc vat slippers", "chat hoc vat slippers", "cot hoc va slippers", "cot hoc viet slippers", "cot thuc vat slippers", "cot hoc vat slippery", "cot hoc vat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("python using java snippets") OR ("cot hoc vat slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cot hoc vat slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cot hoc vat slippers"))) or ("locating bug code snippets"))*.