A man sits alone outside next to the pool while playing an acoustic guitar.
While a man is sitting outside with his acoustic guitar near his pool singing to his dog
A guitar being played by a man may not be his guitar. A man can sit next to a pool even if it isn't his pool. A man can play an acoustic guitar and yet not be singing to his dog.
exists e2 e1 s1 s2 s3 x1 x2 x3.(n_pool(x2) & while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_play(e2) & n_guitar(x3) & a_acoustic(s3) & Theme(s3,x3) & to(e1,x2) & r_next(e1) & a_outside(s2) & Manner(e1,s2) & a_alone(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists p1 p2 p3.(exists x5.n_event(x5) & exists e2 e1 s1 s2 x1 x2 x3 x4.(for(e1,e2) & to(e2,x4) & n_dog(x4) & of(x4,x1) & n_male(x1) & n_male(x1) & n_male(x1) & Actor(e2,x1) & v_sing(e2) & with(e1,x2) & near(x2,x3) & n_pool(x3) & of(x3,x1) & n_guitar(x2) & a_acoustic(s2) & Theme(s2,x2) & of(x2,x1) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_man(x1)) & while(p2,p3))