Level A1 :
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RANDOM
Level A2 :
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Level B1 A:
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Level B1 B:
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| L112 9 P4764 | dịch vụ lau chùi | der Reinigungsdienst | ![]() | |
| HSK5000 A1+A2+B1 |
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| HSK5000 B2 + C1 |
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