Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"doi ca sio2 snippets" » "doi cao sio2 snippets", "doi bao sio2 snippets", "doi cua sio2 snippets", "doi cay sio2 snippets", "duoi ca sio2 snippets", "doi ca sio2 slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("doi ca sio2 snippets") OR ("python using java snippets"))) OR ("locating bung code snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"doi ca sio2 snippets\") OR (\"python using java snippets\"))) OR (\"locating bung code snippets\"))".
• Removing quotes may allow a broader search: (((( doi ca sio2 snippets ) OR ( python using java snippets ))) OR ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi ca sio2 snippets") OR ("python using java snippets"))) OR ("locating bung code snippets"))*.