Mwina ndinu ogulitsa manejala ogula, omwe akufunafuna oxygen axgnal amachiritse , ndipo wopangidwa ndi wopanga akatswiri & wotsatsa zomwe angakwaniritse zosowa zanu. Osati mankhwala ochulukirapo achilengedwe omwe timapanga atola zatsimikizika padziko lonse lapansi, koma titha kukwaniritsa zosowa zanu zamankhwala. Timapereka pa intaneti, panthawi yake ndipo mutha kupeza chitsogozo cha akatswiri oxygen chinyezi chinyezi . Osazengereza kulumikiza nafe ngati mukufuna mankhwala a machipatala a oxygen chinyezi chinyontho , sitingakukhumudwitseni.