Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dat doc chat snippets" » "dat doc code snippets", "dat hoc chat snippets", "dat toc cham snippets", "dat hop chat snippets", "dat duoc chat snippets", "day doc chat snippets", "dat nuoc chat snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dat doc chat snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat doc chat snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dat doc chat snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
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