Hi, I trying to edit Rachmaninoff - Piano Concerto No. 2, Op. 18 1st movement into the version Fairy Tail had made for a track in their 2nd OST. But I'm stuck on one bar where the Fairy Tail producers had changed.

Here's the attachment link to the line where the bar is (from original score, btw this is for 2 pianos): 13643 (the last bar of the line is where I'm stuck)

The notes I identified from the OST 2 track are as stated in the attachment, they are also of equal value (from what I've identified). The issue is fitting those 3 notes into that bar whilst making it correct timing-wise (the time signature is cut common time).