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| Objekt unbekannter Zweckbestimmung | |||
| English thesaurus | |||
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| UO | |||
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unidentified : 22 phrases in 16 subjects |
| Astronautics | 1 |
| Astronomy | 3 |
| Communications | 1 |
| Economics | 2 |
| General | 1 |
| Insurance | 1 |
| Law | 2 |
| Life sciences | 1 |
| Marketing | 2 |
| Medical | 2 |
| Microsoft | 1 |
| Natural sciences | 1 |
| Physics | 1 |
| Politics | 1 |
| Technology | 1 |
| Transport | 1 |