LOT Polish Airlines Flight 5055 "Good night! Goodbye! Bye, we're dying!"). All 172 passengers and 11 crew died as the aircraft broke apart and crashed. After the crash of the Il-62 operating as LOT Polish Airlines Flight 007, the airline had started replacing its Ilyushin Il-62s with the more modernized Ilyushin Il-62M version. These had newer engines (Soloviev D-30 instead of Kuznetsov NK-8), but both of these turbofan engines shared the same critical point — low pressure turbine and engine shaft design and construction. According to the Polish investigatory commission, the cause of the crash was the disintegration of an engine shaft due to faulty
National Corpus of Polish National Corpus of Polish The National Corpus of Polish (Polish : Narodowy Korpus Języka Polskiego NKJP) is the biggest and the most important corpus of the Polish language. A linguistic corpus is a collection of texts where one can find the typical use of a single word or a phrase, as well as their meaning and grammatical function. The National Corpus of Polish is a shared initiative of four institutions: Institute of Computer Science and the Institute of the Polish Language at the Polish Academy of Sciences, Polish Scientific Publishers PWN, and the Department of Computational and Corpus Linguistics at