2. H_llo FriendHello, friends who like to work out and stay cool. Arrive in work-out clothes and shower at home to avoid using shared locker room and bathrooms." 6. The study focused on 81 people who exercised at the gym facility.
The study focused on 0 people who exercised at the gym facility.
( z0 focus :ARG0 ( z1 study ) :ARG2 ( z2 person :quant 0 :ARG0-of ( z3 exercise :location ( z4 facility :mod ( z5 gym ) ) ) ) )
(z0 / focus-01
    :ARG0 (z1 / study-01)
    :ARG2 (z2 / person
              :quant 0
              :ARG0-of (z3 / exercise-02
                           :location (z4 / facility
                                         :mod (z5 / gym)))))
The study focused on 0 people who exercised at the gym facility .
z0 :ARG0 z1
z2 :quant 0
z0 :ARG2 z2
z2 :ARG0-of z3
z4 :mod z5
z3 :location z4