A bicyclist looking out on the water on a windy day.
The person is swimming.
One cannot be bicycling at the same time as swimming.
exists e1 s1 s2 x1 x2 x3 x4.(n_water(x3) & a_topic(x1) & on(e1,x4) & n_day(x4) & a_windy(s2) & Theme(s2,x4) & a_out(s1) & Manner(e1,s1) & on(e1,x3) & Actor(e1,x2) & v_look(e1) & (x1 = x2) & n_bicyclist(x1))
exists p1 x1.(n_person(x1) & exists x2.((x1 = x2) & n_swimming(x2)))