Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"can van han snippets" » "cac van han snippets", "can ban han snippets", "tan van han snippets", "can van hanh snippets", "can van phan snippets", "can van nhan snippets"

Try widening your search to All Fields.

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