the sheer joy and pride they took in their work -- and in each other -- 
(ROOT (NP (NP (DT the) (JJ sheer) (NN joy) (CC and) (NN pride)) (SBAR (S (NP (PRP they)) (VP (VBD took) (PP (PP (IN in) (NP (PRP$ their) (NN work))) (, --) (CC and) (PP (IN in) (NP (DT each) (JJ other))))))) (: --)))
(ROOT (NP (NP (DT ) (JJ ) (NN ) (CC ) (NN )) (SBAR (S (NP (PRP )) (VP (VBD ) (PP (PP (IN ) (NP (PRP$ ) (NN ))) (, ) (CC ) (PP (IN ) (NP (DT ) (JJ ))))))) (: )))