Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"bac can robot snippets" » "bac cho robot snippets", "bac tao robot snippets", "bac a robot snippets", "ban can robot snippets", "bat can robot snippets", "tac can robot snippets"
"locating bug core snippets" » "locating bug code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("bac can robot snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("bac can robot snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( bac can robot snippets ))) or ( locating bug core snippets ))*.