Several people moving a structure.
Several people are moving a tool shed to the back of the yard.
Just because people moving a structure needed to be a tool shed to the back of the yard.
exists e1 s1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_move(e1) & n_structure(x3) & (x1 = x2) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists e2 e1 s1 x1 x2 x3 x4 x5.(n_yard(x5) & n_back(x4) & Theme(e2,x2) & Actor(e2,x1) & v_move(e2) & to(e1,x4) & of(x4,x5) & Theme(e1,x3) & v_shed(e1) & (x2 = x3) & n_tool(x2) & n_people(x1) & a_several(s1) & Theme(s1,x1))