Nkebi ahịrịokwu nke mbụ: N'afọ 1934, Wilder gburu onwe ya, Walter nwụkwara n'abalị iri abụọ n'ọnwa Eprel afọ 1938. Ikpe nke abụọ: Wilder gburu onwe ya na 1934, Walter n'onwe ya nwụkwara n'April 20, 1938. Ajụjụ: Ọ̀ bụ otu ihe ka ahịrịokwu nke mbụ na nke abụọ pụtara? Ee ma ọ bụ Ee e?
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