Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"giang dam va snippets" » "giang day va snippets", "giang dao va snippets", "giang lam va snippets", "giang dam van snippets", "giang nam va snippets", "giang dam ha snippets", "giang dam va slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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