=== "1"

    ```python

    text = "Une fibrose interstitielle diffuse idiopathique"

    doc = nlp(text)

    spans = doc.spans["copd"]

    spans

    # Out: [fibrose interstitielle diffuse idiopathique]

    ```

=== "2"

    ```python

    text = "Patient atteint de pneumoconiose"

    doc = nlp(text)

    spans = doc.spans["copd"]

    spans

    # Out: [pneumoconiose]

    ```

=== "3"

    ```python

    text = "Présence d'une HTAP."

    doc = nlp(text)

    spans = doc.spans["copd"]

    spans

    # Out: [HTAP]

    ```

=== "4"

    ```python

    text = "On voit une hypertension pulmonaire minime"

    doc = nlp(text)

    spans = doc.spans["copd"]

    spans

    # Out: []

    ```

=== "5"

    ```python

    text = "La patiente a été mis sous oxygénorequérance"

    doc = nlp(text)

    spans = doc.spans["copd"]

    spans

    # Out: []

    ```

=== "6"

    ```python

    text = "La patiente est sous oxygénorequérance au long cours"

    doc = nlp(text)

    spans = doc.spans["copd"]

    spans

    # Out: [oxygénorequérance au long cours]

    span = spans[0]

    span._.assigned

    # Out: {'long': [long cours]}

    ```