If they had survived, there would be no trade in any case.
There wouldn't be a trade if they had lived.
Even if they'd survived, the trade would have happened.
Sloth bears, leopards, and tigers are a bit more elusive.
A tennis player is playing tennis.
The two people replied in the negative.
the child was 18 years old
Woman hiking in snowy forest.
The savings right has never changed.