(H34911 
  :MOOD INDICATIVE
  :PREMOD (H34876 :CAT RB :CAT1 COMPARATIVE :LEX "earlier")
  :LOGICAL-SUBJECT (H34879 :DET (H34877 :CAT DT :LEX "the")
                     / (H34878 :DET NONE :CAT NN :CAT1 COMMON :NUMBER SING 
                         :LEX "company"))
  / (H34880 :CAT VV :TENSE PAST :LEX "announce")
  :POSTMOD (H34908 
             :VOICE ACTIVE
             :LOGICAL-SUBJECT (H34883 :DET NONE :CAT NN :CAT1 PRONOUN :LEX "it")
             :MODAL WOULD
             / (H34885 :CAT VV :LEX "sell")
             :LOGICAL-OBJECT (H34896 
                               :DET NONE
                               / (H34889 
                                   :DET NONE
                                   :PREMOD (H34886 :CAT JJ :CAT1 PRONOUN :LEX "its")
                                   :PREMOD (H34887 :CAT VV :LEX "age")
                                   / (H34888 :DET NONE :CAT NN :CAT1 COMMON :NUMBER SING 
                                             :LEX "fleet"))
                               :POSTMOD (H34895 
                                          :ANCHOR (H34890 :CAT IN :LEX "of")
                                          / (H34894 
                                              :DET NONE
                                              :PREMOD (H34891 :DET NONE :CAT NN :CAT1 PROPER 
                                                              :NUMBER SING :LEX "Boeing")
                                              :PREMOD (H34892 :DET NONE :CAT NN :CAT1 PROPER 
                                                              :NUMBER SING :LEX "Co.")
                                              / (H34893 :DET NONE :CAT NN :CAT1 PROPER 
                                                        :NUMBER PLURAL :LEX "707"))))
             :POSTMOD (H34903 
                        :ANCHOR (H34904 
                                  :PREMOD (H34897 :CAT IN :LEX "because")
                                  / (H34898 :CAT IN :LEX "of"))
                        / (H34902 
                            :DET NONE
                            :PREMOD (H34899 :CAT VV :MOOD PRESENT-PARTICIPLE :LEX "increase")
                            :PREMOD (H34900 :DET NONE :CAT NN :CAT1 COMMON :NUMBER SING 
                                            :LEX "maintenance")
                            / (H34901 :DET NONE :CAT NN :CAT1 COMMON :NUMBER PLURAL :LEX "cost"))))
   :PUNC PERIOD)