| |||
| 2-elementige Einschränkung (A constraint that applies to two elements, such as two classes or two associations. The constraint is shown as a dashed arrow from one element to the other, labeled by the constraint string in braces ({ })) | |||
|
2 : 6 phrases in 3 subjects |
| Artificial intelligence | 4 |
| Communications | 1 |
| Information technology | 1 |