Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"le a cat snippets" » "le a cast snippets", "le am cat snippets", "le _ cat snippets", "le va cat snippets", "le ta cat snippets", "le ha cat snippets"
"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: "((((\"le a cat snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( le a cat snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("le a cat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.