Ƙirƙirar wani nau'i mai mahimmanci na wannan jumla David (Gruber) Allen dan wasan kwaikwayo ne na talabijin da fina-finai.
Tabbas, wani nau'i mai rikitarwa na jumla shine "David (Gruber) Allen dan wasan kwaikwayo ne na talabijin da fina-finai na Amurka da kuma dan wasan kwaikwayo, wanda aka ba shi kyauta a fina-finai da fina-finai da yawa kamar Dave Gruber Allen da David Gruber Allen. "