Men in bright orange vests use tools in front of a street.
Men work in front of a street.
bright orange vests are commonly used by road repair workers. use tools and work can mean the same thing.
exists e1 s1 x1 x2 x3 x4 x5 x6.(in(e1,x5) & of(x5,x6) & n_street(x6) & n_front(x5) & Theme(e1,x4) & Actor(e1,x1) & v_use(e1) & n_tool(x4) & in(x1,x2) & n_vest(x2) & of(x2,x3) & n_orange(x3) & a_bright(s1) & Theme(s1,x2) & n_man(x1))
exists x1 x2 x3 x4.(a_topic(x1) & in(x1,x3) & of(x3,x4) & n_street(x4) & n_front(x3) & n_work(x1) & of(x1,x2) & n_man(x2))