Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"doc chat c snippets" » "hoc chat c snippets", "toc cham c snippets", "hop chat c snippets", "doc chat co snippets", "doc chat _ snippets", "doc chat cua 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: "((((\"doc chat c snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( doc chat c snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doc chat c snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.