 CONT: Nearing the end of the film where we see Frodo, Sam, Pippin  and Merry having a drink at the Green Dragon, Frodo places four mugs  on the table. The first sequence has two green mugs on the right and  two brown mugs on the left. The second shot shows the mugs with a  brown and green mug on each side of the table. Frodo puts the other  brown mug in front of Merry, but in the next shot the other brown  mug is in front of Pippin.