r:
        # turn off masking due to open TF2 issue ##33148: https://github.com/tensorflow/tensorflow/issues/33148
        warnings.warn(
            &#34;Setting use_char=False:  character embeddings cannot be used in TF2 due to open TensorFlow 2 bug (#33148).\n&#34;
            + &#39;Add os.environ[&#34;DISABLE_V2_BEHAVIOR&#34;] = &#34;1&#34; to the top of script if you really want to use it.&#39;
        )
        preproc.p._use_char = False

    if verbose:
        emb_names = []
        if wv_path_or_