A man with a white shirt and rubber boots is climbing on tanks in order to retrieve items from a specific tank.
A man is picking up the guns from the tanks.
'Retrieving items' does not indicate that the man is picking up guns.
exists e1 p1 s1 x1 x2 x3 x4 x5 x6 x7.(n_order(x7) & Topic(e1,p1) & exists p2 e2 s2 x8 x9.(Theme(e2,x8) & Actor(e2,x1) & v_retrieve(e2) & from(x8,x9) & n_tank(x9) & a_specific(s2) & Theme(s2,x9) & n_item(x8)) & in(e1,x7) & on(e1,x6) & n_tank(x6) & Actor(e1,x1) & v_climb(e1) & with(x1,x2) & subset_of(x4,x2) & n_boot(x4) & of(x4,x5) & n_rubber(x5) & subset_of(x3,x2) & n_shirt(x3) & a_white(s1) & Theme(s1,x3) & n_man(x1))
exists e1 s1 x1 x2 x3.(n_tank(x3) & n_gun(x2) & from(e1,x3) & a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_pick(e1) & n_man(x1))