Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ba van code snippets" » "ba van de snippets", "ba van hoe snippets", "ba van cong snippets", "ban van code snippets", "bay van code snippets", "va van code snippets"
"locating bug core snippets" » "locating bug code 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: "((((\"ba van code snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( ba van code snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ba van code snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.