Jumla ta farko: Charles William Dickey, 1940, da Charles Henry Dickey, su ne iyayen masanin gine-gine Anne Alexander a 1902. Jumla ta biyu: Anne Alexander, 1940, da Charles Henry Dickey, sun kasance iyayen masanin Charles William Dickey a 1902. Tambaya: Shin jumlar 1 da jumlar 2 suna bayyana ma'ana iri ɗaya? Shin ko a'a?
A'a ba haka ba