Ƙirƙirar wani nau'i mai rikitarwa na wannan jumla Prescilla'' Mary'' Collins, wanda aka sani da Mary C. Rabbit, an haife shi ne a cikin dangi mai daraja (1915 - Agusta 8, 2002, Washington).
Tabbas, mafi rikitarwa na jumla shine "Prescilla 'Mary' 'Collins (Janairu 25, 1915 - Agusta 8, 2002), wanda aka fi sani da Mary C. Rabbit, masanin ilimin kimiyyar lissafi ne kuma masanin tarihi a hukumar kimiyya ta Amurka ta binciken binciken kasa. "