Two men are running in some sort of marathon, one man pauses while running to wipe the sweat from his face.
The men are running in a marathon.
Two men is a quantity of multiple men. Men is plural for man. Using the words "some sort of" to describe a marathon is meant to modify the word marathon.
exists e2 e1 p1 x1 x2 x3 x4 x5 x6 x7.(n_face(x7) & of(x7,x6) & n_male(x6) & n_sweat(x6) & while(e1,e2) & Topic(e2,p1) & exists e3.(from(e3,x7) & Theme(e3,x6) & Actor(e3,x1) & v_wipe(e3)) & Actor(e2,x1) & v_run(e2) & in(e1,x2) & of(x2,x3) & rel(x3,x4) & n_pause(x4) & of(x4,x5) & n_man(x5) & card_eq_1(x4) & n_marathon(x3) & n_sort(x2) & Actor(e1,x1) & v_run(e1) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(n_man(x1) & in(e1,x2) & n_marathon(x2) & Actor(e1,x1) & v_run(e1))