Wynalazek, discovery, invention, exploration, gravity, Statek kosmiczny, space shuttle, space station, spaceship, spacesuit, przenośny, reliable, challenging, important, portable, cenny, wartościowy, useful, value, valuable, achievable, osiągnięcie, development, analysis, achievement, adventure, głownie, luckily, importantly, successfully, mainly, wymagający, exciting, disappointing, hopefull, challenging, awaria, supply, failure, defect, float, innowacyjny, creative, effective, innovative, successful, wspierać, popierać, sustain, support, save, succeed.

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