<prompt> Suro saa 1970 lan, karapka do mountaineersye Heckel-a so-a dǝ Alaska ro lejin. Kazәgәnza dә kәmmunist Czechoslovakianbe dәye sәkәna. Kǝlanzǝ  <response>: Prague Spring dә suro saa 1968 dәn, lardәwa Fәtebe ro letә dә karәngәnyi ro wallono. Kufu dәye dawari nza falzәna kuru sandiye shawari dәga falzәna suro kuluwuwa Peruvian Cordillera Blancabe dә ro lejin ro. Heckel-a cidawunzə-a kada soye letǝgǝram dǝga kolzǝna kuru ngǝwuso kǝra-a kuru hawarra kǝla adawa Perube-a ro hangalza sadǝna. Adǝgaima, ngawo kam fal suro fuwu jamiye dǝye, kam kǝla kǝla kuluwuye dǝye Ivan Bortel dǝn kunkunzǝna dǝn, sandiye sandiya sǝkǝ kambiwu dǝn kǝnǝngatǝro sadǝna kǝla jamiye dǝyen. Kǝntawu Junebe 1 saa 1970 lan, Heckel-a cidawunzə-a dǝ sandiya karapka dǝga gadezayin. Kǝla fǝrǝmbe lan, nji kǝla njiye dǝwo Earthquake Perube kura dǝye sǝkkǝdǝye kambiwunzǝ Huascarán lan kǝntagǝ Maybe kawunzǝ 31,1970 lan, yim laanzǝ kǝntagǝ fuwutǝbe dǝn. Am do bәlaro dәye samma so dә gәnaza. 