 |
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| Variablensubstitution f; Variablenvertauschung f | |||
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substitution des variables : 1 Phrase in 1 Thematik |
| Kommunikation | 1 |
|
| |||
| Variablensubstitution f; Variablenvertauschung f | |||
|
substitution des variables : 1 Phrase in 1 Thematik |
| Kommunikation | 1 |