premise: People work diligently on there computers at their desks.
hypothesis: Several persons were at their desks working diligently at their computers
explanation_1: People are several and if they work diligently on there computers at their desks then they are at their desks working diligently at their computers.
explanation_2: People include several persons and working diligently on there computers means were at their desks working diligently at their computers.
explanation_3: They are at their desks working diligently at their computers because they work diligently on their computers at their desks.
premise_logic: exists e1 s1 x1 x2 x3 x4.(at(e1,x4) & n_desk(x4) & of(x4,x1) & n_thing(x1) & on(e1,x3) & a_diligently(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_work(e1) & n_computer(x2) & n_people(x1))
hypothesis_logic: exists p1 s1 x1 x2 x4.(exists e1 s2 x3.(at(x1,x2) & at(e1,x4) & a_diligently(s2) & Manner(e1,s2) & Actor(e1,x3) & v_work(e1) & (x2 = x3)) & n_computer(x4) & of(x4,x1) & n_thing(x1) & n_thing(x1) & n_desk(x2) & of(x2,x1) & n_person(x1) & a_several(s1) & Theme(s1,x1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_work(e1) & on(e1,x3) & of(x4,x1) & n_thing(x1) & n_people(x1) & n_desk(x4) & n_computer(x2) & at(e1,x4) & a_diligently(s1) & Theme(e1,x2) & Manner(e1,s1) & Actor(e1,x1))
hypothesis_sim: exists s1 x1 x2 x4.(of(x4,x1) & of(x2,x1) & n_thing(x1) & n_person(x1) & n_desk(x2) & n_computer(x4) & exists e1 s2 x3.(v_work(e1) & at(x1,x2) & at(e1,x4) & a_diligently(s2) & Manner(e1,s2) & Actor(e1,x3) & (x2 = x3)) & a_several(s1) & Theme(s1,x1))