Please clarify the rules for third endings

[pdxdjazz]

I am having trouble doing something that should be simple. The tune has an A. section with 1st and 2nd ending, then a bridge. After the bridge I want to repeat the A. section with a 3rd. ending. Then repeat everything. I could possibly live with using the 2nd ending on that last chorus. I don't want to have to write out the whole A. section with the 2nd ending included. Is there a good way to do this, maybe using DC or DS's?

For help with a chart, ALWAYS post it (in iRp format) with your question so it can be opened in the editor.
That said, see if this helps:
Albatros, The - Wayne Shorter

)BOB