Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"hat doi hoc snippets" » "hoat doi hoc snippets", "thay doi hoc snippets", "hang doi hoc snippets", "hat doi hoac snippets", "hat dai hoc snippets", "hat hoi hoc snippets"

Try widening your search to All Fields.

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