Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"pha bac dan slippers" » "phia bac dan slippers", "pham bac dan slippers", "phan bac dan slippers", "pha bach dan slippers", "pha cac dan slippers", "pha ban dan slippers", "pha bac dan slippery", "pha bac dan 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 ("pha bac dan slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( pha bac dan slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("pha bac dan slippers"))) or ("locating bug code snippets"))*.