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Ebe dị anya n'etiti nzọụkwụ abụọ bụ 330 ± 20mm: Osisi siri ike Ihe nke 4 kachasị ala bụ efere roba nwere mkpuchi ígwè Ọnụ ọgụgụ nke nzọụkwụ: gburugburu 30 nzọụkwụ Embarkation Ladder Distance n'etiti nzọụkwụ abụọ bụ 330 ± 20mm Nzọụkwụ ihe: Osisi siri ike N'ime usoro 4 kacha ala bụ efere rọba nwere mkpuchi ígwè
