ad i suffered and bled on the hard ground of ia drang 
(ROOT (NP (NN ad) (SBAR (S (NP (PRP i)) (VP (VBD suffered) (CC and) (VBD bled) (PP (IN on) (NP (NP (DT the) (JJ hard) (NN ground)) (PP (IN of) (NP (NNP ia) (NNP drang))))))))))
(ROOT (NP (NN ) (SBAR (S (NP (PRP )) (VP (VBD ) (CC ) (VBD ) (PP (IN ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NNP ) (NNP ))))))))))