Trailing in the second set, Harris kept up a steady stream of dialogue with the only person in the stands he could  his coach, Anthony Harris (no relation). ___AP Tennis Writer Howard Fendrich in Washington contributed to this report. This doesnt make it easier, though. Many doors in the arena were locked and the only people in sight were masked police officers and cleaners. It didnt seem to help  Harris lost in straight sets.
Leading in the first set, Raven kept up a steady stream of dialogue with23 people in the ahead of set.
( z0 keep-up :ARG0 ( z1 person :name ( z2 name :op "Raven" ) ) :ARG1 ( z3 stream :ARG1-of ( z4 steady ) :cxnsistof ( z5 dialogue :ARG0 z1 :ARG2 ( z6 person :quant ( z7 with23 ) ) :time ( z8 ahead :op ( z9 set :ord ( z10 ordinal-entity :value 1 ) ) ) ) ) :manner ( z11 lead :ARG0 z1 :ARG2 z9 ) )
(z0 / keep-up-10
    :ARG0 (z1 / person
              :name (z2 / name
                        :op1 "Raven"))
    :ARG1 (z3 / stream
              :ARG1-of (z4 / steady-01)
              :consist-of (z5 / dialogue-01
                              :ARG0 z1
                              :ARG2 (z6 / person
                                        :quant (z7 / with23))
                              :time (z8 / ahead
                                        :op1 (z9 / set
                                                 :ord (z10 / ordinal-entity
                                                           :value 1)))))
    :manner (z11 / lead-02
                 :ARG0 z1
                 :ARG2 z9))
Leading in the first set , Raven kept up a steady stream of dialogue with23 people in the ahead of set .
z10 :value 0
z9 :ord z10
z11 :ARG2 z9
z11 :ARG0 z1
z1 :name z2
z2 :op1 1
z0 :ARG0 z1
z0 :manner z11
z3 :ARG1-of z4
z0 :ARG1 z3
z3 :consist-of z5
z5 :ARG0 z1
z6 :quant z7
z5 :ARG2 z6
z5 :time z8
z8 :op1 z9