about long-lived friendships and the ways in which we all lose track of ourselves by trying 
(ROOT (PP (IN about) (NP (NP (ADJP (JJ long) (HYPH -) (VBN lived)) (NNS friendships)) (CC and) (NP (NP (DT the) (NNS ways)) (SBAR (WHPP (IN in) (WHNP (WDT which))) (S (NP (NP (PRP we)) (NP (DT all))) (VP (VBP lose) (NP (NN track)) (PP (IN of) (NP (PRP ourselves))) (PP (IN by) (S (VP (VBG trying)))))))))))
(ROOT (PP (IN ) (NP (NP (ADJP (JJ ) (HYPH ) (VBN )) (NNS )) (CC ) (NP (NP (DT ) (NNS )) (SBAR (WHPP (IN ) (WHNP (WDT ))) (S (NP (NP (PRP )) (NP (DT ))) (VP (VBP ) (NP (NN )) (PP (IN ) (NP (PRP ))) (PP (IN ) (S (VP (VBG )))))))))))