the sight of the spaceship on the launching pad is duly impressive in imax dimensions , as are shots of the astronauts floating in their cabins . 
(ROOT (S (NP (NP (DT the) (NN sight)) (PP (IN of) (NP (NP (DT the) (NN spaceship)) (PP (IN on) (NP (DT the) (NN launching) (NN pad)))))) (VP (VBZ is) (ADJP (RB duly) (JJ impressive)) (PP (IN in) (NP (NN imax) (NNS dimensions))) (, ,) (SBAR (IN as) (SINV (VP (VBP are)) (NP (NP (NNS shots)) (PP (IN of) (NP (NP (DT the) (NNS astronauts)) (VP (VBG floating) (PP (IN in) (NP (PRP$ their) (NNS cabins)))))))))) (. .)))
(ROOT (S (NP (NP (DT ) (NN )) (PP (IN ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (DT ) (NN ) (NN )))))) (VP (VBZ ) (ADJP (RB ) (JJ )) (PP (IN ) (NP (NN ) (NNS ))) (, ) (SBAR (IN ) (SINV (VP (VBP )) (NP (NP (NNS )) (PP (IN ) (NP (NP (DT ) (NNS )) (VP (VBG ) (PP (IN ) (NP (PRP$ ) (NNS )))))))))) (. )))