python yaml load_all

# pip install pyyaml

import yaml

with open('data.yaml') as f:
    docs = yaml.load_all(f, Loader=yaml.FullLoader)
    for doc in docs:
        for k, v in doc.items():
            print(k, "->", v)

Here is what the above code is Doing:
1. Open the data.yaml file in read mode.
2. Load all the documents in the file using yaml.load_all().
3. Iterate over all the documents.
4. Print the key and value pairs.