A man in a green vest is standing in front of water.
A man with brown pants and a green vest is standing by his bathtub.
Sentence 1 is missing standing by his bathtub
exists e1 s1 x1 x2 x3 x4.(in(e1,x3) & of(x3,x4) & n_water(x4) & n_front(x3) & Actor(e1,x1) & v_stand(e1) & in(x1,x2) & n_vest(x2) & a_green(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 s2 x1 x2 x3 x4 x5.(by(e1,x5) & n_bathtub(x5) & of(x5,x1) & n_male(x1) & Actor(e1,x1) & v_stand(e1) & with(x1,x2) & subset_of(x4,x2) & n_vest(x4) & a_green(s2) & Theme(s2,x4) & subset_of(x3,x2) & n_pants(x3) & a_brown(s1) & Theme(s1,x3) & n_man(x1))