Its exceptional, Aymeric Albert, the forestry commissions commercial director, said of the sawn trunk of one-rod-straight 200-year-old oak. The first oaks measure around one meter (3.2 feet) in diameter. (AP Photo/Thibault Camus)A forest worker measures an oak in the Forest of Berce in the Loire region, Tuesday, March 9, 2021. A forest worker measures an oak in the Forest of Berce in the Loire region, Tuesday, March 9, 2021. ($1 = 0.8432 euros)
sitting in the constant swamps of a train is safe.
( z0 safe :ARG0 ( z1 sit :ARG2 ( z2 swamp :mod ( z3 constant ) :part-of ( z4 train ) ) ) )
(z0 / safe-01
    :ARG0 (z1 / sit-01
              :ARG2 (z2 / swamp
                        :mod (z3 / constant)
                        :part-of (z4 / train))))
sitting in the constant swamps of a train is safe .
z2 :mod z3
z1 :ARG2 z2
z2 :part-of z4
z0 :ARG0 z1