A man reading a book on the sidewalk with just his blue pajamas and headphones while sitting on a chair.
A man enjoying the cool air while trying to learn another language using audio and visual materials.
A man reading a book on the sidewalk while sitting on a chair does not imply the man trying to learn another language using audio and visual materials.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_headphone(x7) & n_pajamas(x6) & subset_of(x7,x5) & subset_of(x6,x5) & a_blue(s1) & Theme(s1,x5) & of(x5,x4) & n_male(x4) & n_sidewalk(x4) & a_topic(x1) & while(e1,e2) & on(e2,x8) & n_chair(x8) & Actor(e2,x2) & v_sit(e2) & Theme(e1,x3) & Actor(e1,x2) & v_read(e1) & on(x3,x4) & with(x4,x5) & r_just(x5) & n_book(x3) & (x1 = x2) & n_man(x1))
exists e1 e2 p1 s1 x1 x2 x3 x4.(n_language(x4) & n_air(x3) & a_cool(s1) & Theme(s1,x3) & a_topic(x1) & while(e1,e2) & Topic(e2,p1) & Actor(e2,x2) & v_try(e2) & exists e4 e3 s2 s3 x5 x6.(for(e3,e4) & Theme(e4,x6) & Actor(e4,x2) & v_use(e4) & n_material(x6) & a_visual(s3) & Theme(s3,x6) & a_audio(s2) & Theme(s2,x6) & Theme(e3,x5) & Actor(e3,x2) & v_learn(e3) & n_language(x5) & -(x5 = x4)) & Theme(e1,x3) & Actor(e1,x2) & v_enjoy(e1) & (x1 = x2) & n_man(x1))