Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"hoc so sio2 snippets" » "hoc sro sio2 snippets", "hoc bao sio2 snippets", "hoc cao sio2 snippets", "hoc co sio2 snippets", "hoc su sio2 snippets", "hoc bo sio2 snippets", "hoc so sio2 slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: "((((\"python using data snippets\") OR (\"hoc so sio2 snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using data snippets ) OR ( hoc so sio2 snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using data snippets") OR ("hoc so sio2 snippets"))) OR ("locating bug code snippets"))*.