Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi chi code snippets" » "doi cfd code snippets", "doi chi con snippets", "doi chi cong snippets", "doi khi code snippets"
"locating bug code slippers" » "locating bung code slippers", "locating bugs code slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") OR ("doi chi code snippets"))) OR ("locating bug code slippers"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"doi chi code snippets\"))) OR (\"locating bug code slippers\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( doi chi code snippets ))) OR ( locating bug code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("doi chi code snippets"))) OR ("locating bug code slippers"))*.