getAssociatedLabelForTexts = el => {
    const results = [];
    const labels = _getAssociatedLabels(el);
    labels.forEach(label => {
      const labelText = label.textContent;
      labelText && results.push(labelText);
    });
    if (results.length) {
      return results.join(" ");
    }
    return undefined;
  }
@param {HTMLElement} el Defines the HTMLElement, for which you need to get all related "label for" texts