Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bot hoc doi snippets" » "bot hoc code snippets", "post hoc doi snippets", "bot khoa doi snippets", "buoc hoc doi snippets", "bot hoc dai snippets", "bot hoc noi snippets", "bot hoc moi snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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 ("bot hoc doi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("bot hoc doi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( bot hoc doi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("bot hoc doi snippets"))) or ("locating bug core snippets"))*.