several people are sitting at computer desks in a messy office.
A group of accountants auditing an annual report.
There can be many different types of job titles at a desk in an office doing anything, there is nothing inferring that they are accountants.
exists e1 s1 s2 x1 x2 x3 x4.(in(e1,x4) & n_office(x4) & a_messy(s2) & Theme(s2,x4) & at(e1,x2) & n_desk(x2) & of(x2,x3) & n_computer(x3) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_audit(e1) & n_report(x4) & a_annual(s1) & Theme(s1,x4) & (x2 = x3) & n_accountant(x2) & n_group(x1))