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