Below is an example of a BRINTAF loop that normalizes the QV:7MALP before the druskel phase:

```python
BRINTAF.start()
  
  for each MALP in QV:
    QV:7MALP_normalized = normalize(MALP)
  
  DRUSKEL.start()
``` 

In this loop, each MALP in the QV (Quality Value) is normalized using a function called `normalize()` before moving on to the DRUSKEL phase. This helps to ensure that the data is consistent and ready for further processing.
