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"
"phan than li snippets" » "phan thanh li snippets", "phan tan li snippets", "khan than li snippets", "phan han li snippets", "phan shan li snippets", "phan than bi snippets"

Try widening your search to All Fields.

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