William entered the cellar. James entered the cellar. William exited the cellar. Olivia entered the cellar. The melon is in the blue pantry. Olivia moved the melon to the green envelope. James exited the cellar.
The melon at the beginning was in the blue pantry.
 the melon at the beginning was in the green_envelope
 the melon at the beginning was in the blue_pantry