def get_full_names(pdb_dict):
    """Creates a mapping of het names to full English names.

    :param pdb_dict: the .pdb dict to read.
    :rtype: ``dict``"""

    full_names = {}
    for line in pdb_dict.get("HETNAM", []):
        try:
            full_names[line[11:14].strip()] += line[15:].strip()
        except: full_names[line[11:14].strip()] = line[15:].strip()
    return full_names