Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nha da van slippers" » "nha ha van slippers", "nha va van slippers", "nhan dan van slippers", "nha dao van slippers", "nha dam van slippers", "nha da van slippery", "nha da van 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"nha da van slippers\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( nha da van slippers ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("nha da van slippers"))) OR ("locating bug code snippets"))*.