Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"shan hoi trac slippers" » "phan hoi trac slippers", "phan phoi trac slippers", "khoan hoi trac slippers", "shan hoi trach slippers", "shan hoi tran slippers", "shan hoi tac slippers", "shan hoi trac slippery", "shan hoi trac grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs code snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("shan hoi trac slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("shan hoi trac slippers"))) OR ("locating bug code snippets")).
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