A man with light brown hair touches his sideburns.
A man touches his hair to feel if it is too long.
There are many reasons he could have been touching his sideburns, other than to feel if it is too long.
exists e1 s1 s2 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_touch(e1) & n_sideburn(x3) & of(x3,x1) & n_male(x1) & with(x1,x2) & n_hair(x2) & a_brown(s2) & Theme(s2,x2) & a_light(s1) & Theme(s1,x2) & n_man(x1))
exists e1 p1 x1 x2 x3.(Topic(e1,p1) & all s1.((r_too(s1) & Theme(s1,x1) & a_long(s1)) -> exists e2.(Actor(e2,x1) & v_feel(e2))) & n_thing(x1) & Theme(e1,x3) & Actor(e1,x2) & v_touch(e1) & n_hair(x3) & of(x3,x1) & n_male(x1) & n_man(x2) & n_man(x1))