Four guys and one girl three guys are wearing short-sleeve shirt and the girl and the other guy is wearing tanks.
Most of the group was wearing short sleeved shirts.
Most of the group was wearing short sleeved shirts because four guys and one girl are wearing a short-sleeved shirt and two other people are wearing tanks.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(Theme(e2,x7) & Actor(e2,x6) & v_wear(e2) & n_tank(x7) & subset_of(x4,x6) & -(x4 = x2) & n_guy(x2) & n_guy(x2) & n_guy(x4) & n_guy(x4) & subset_of(x3,x6) & n_girl(x3) & n_girl(x3) & Theme(e1,x5) & Actor(e1,x1) & v_wear(e1) & n_shirt(x5) & a_short-sleeve(s1) & Theme(s1,x5) & subset_of(x3,x1) & n_three(x3) & Time(x3,x4) & card_eq_1(x3) & subset_of(x2,x1) & card_eq_4(x2))
exists e1 s1 s2 x1 x2 x3.(n_group(x2) & Theme(e1,x3) & Actor(e1,x1) & v_wear(e1) & n_shirt(x3) & a_sleeved(s2) & Theme(s2,x3) & a_short(s1) & Theme(s1,x3) & of(x1,x2) & n_most(x1))