Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lin so mo snippets" » "tin so mo snippets", "len so mo snippets", "lien son mo snippets", "lin so do snippets", "lin mo mo snippets", "lin co mo snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("lin so mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lin so mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lin so mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lin so mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.