def names_from_dct(spc_dct_i, tors_model):
    """ Build the tors name list from a dictionary
    """

    # Read names from dct
    amech_ts_tors_names = ()
    if 'amech_ts_tors_names' in spc_dct_i:
        amech_ts_tors_names = spc_dct_i['amech_ts_tors_names']
        if tors_model in ('1dhr', '1dhrf', '1dhrfa'):
            amech_ts_tors_names = [[name] for name in amech_ts_tors_names]
        else:
            amech_ts_tors_names = [amech_ts_tors_names]
        amech_ts_tors_names = tuple(tuple(x) for x in amech_ts_tors_names)

    return amech_ts_tors_names