Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi moc cham snippets" » "thi moc code snippets", "thi toc cham snippets", "thi moc chau snippets", "thi hoc chat snippets", "thi mo cham snippets", "thi moi cham snippets", "thi mon cham 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: (((("thi moc cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi moc cham snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi moc cham snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi moc cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.