Road construction crew digging a trench with heavy machinery.
A road crew is paving the highway.
Digging a trench and paving a highway are separate tasks.
exists e1 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & Theme(e1,x5) & Actor(e1,x4) & v_dig(e1) & with(x5,x6) & n_machinery(x6) & a_heavy(s1) & Theme(s1,x6) & n_trench(x5) & (x1 = x4) & n_crew(x1) & of(x1,x3) & n_construction(x3) & (x1 = x2) & ne_nam_road(x2))
exists e1 x1 x2 x3.(n_highway(x3) & Theme(e1,x3) & Actor(e1,x1) & v_pave(e1) & n_crew(x1) & of(x1,x2) & n_road(x2))