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"
"tri hang tu snippets" » "thi hang tu snippets", "tri bang tu snippets", "tri mang tu snippets", "tri hoang tu snippets", "tri thang tu snippets", "tri hanh tu snippets"

Try widening your search to All Fields.

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