The President refuses to sign the documents.
http://www.sendspace.com/file/78majw
I always put the CP on the top of every tree but for brevity you can start with TP.
TP is essentially the same thing as IP or S.
Try to draw the 'conjuction' ( your 'b' sentence) and put it up here. We can take a look at that
and flesh it out together.
edytowany przez savagerhino: 12 sie 2011