a man with dreadlocks talks on his cellphone.
The man with dreadlocks is using a phone from 1990.
A cellphone may not be from 1990.
exists x1 x2 x3 x4.(a_topic(x1) & with(x1,x2) & on(x2,x4) & n_cellphone(x4) & of(x4,x1) & n_male(x1) & n_talk(x2) & of(x2,x3) & n_dreadlock(x3) & n_man(x1))
exists e1 x1 x2 x3 x4.(n_man(x1) & from(e1,x4) & n_date(x4) & a_date_year_1990(x4) & a_date_year_1990(x4) & Theme(e1,x3) & Actor(e1,x1) & v_use(e1) & n_phone(x3) & with(x1,x2) & n_dreadlock(x2))