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+--------+ +----------+
| Elev | | Concurs |
+--------+ +----------+
| Numar |-------+ | Nume |
| matricol | +--| Data |
| Nume | | | desfășurare |
| Prenume | | | Tip |
| Clasă | | +----------+
| Coordonator | |
+--------+ |
|
+------------+
| Participare |
+------------+
| Numar |
| matricol |
| Nume |
| Nume |
| concurs |
| Data |
| premiu |
| medalie |
+------------+