<details><summary>Example with all variables modifiable</summary>

```yaml
---
rougail:                      # Rougail
  var1:                       # A suffx variable
    - val1
    - val2
  dynval1:                    # A dynamic family
    var: val                  # A dynamic variable
  dynval2:                    # A dynamic family
    var: val                  # A dynamic variable
  newvar: val                 # A second variable
```
</details>

