Police Chief John Hayden told reporters investigators found a very gruesome scene inside. A St. Louis woman and her two daughters were fatally shot by her ex-boyfriend, who fled on a Greyhound bus and was captured 100 miles away, police said. Kanisha Hemphill FacebookCourt records cited by the outlet show that police said a witness heard the gunfire and spotted Marr running away. The womans daughters, 7-year-old Journee, and 1-year-old JaKari, were also killed, relatives told the newspaper. Theres a lot of disturbing evidence inside, Hayden said.
the two girls were  more than eight and a half years old.
( z0 age :ARG1 ( z1 girl :quant 2 ) :ARG2 ( z2 more-than :op ( z3 temporal-quantity :quant 8 :quant 2.5 :unit ( z4 year ) ) ) )
(z0 / age-01
    :ARG1 (z1 / girl
              :quant 2)
    :ARG2 (z2 / more-than
              :op1 (z3 / temporal-quantity
                       :quant 8
                       :quant 2.5
                       :unit (z4 / year))))
the two girls were more than eight and a half years old .
z1 :quant 0
z2 :op1 z3
z3 :quant 2
z0 :ARG2 z2
z0 :ARG1 z1
z3 :quant 1
z3 :unit z4