How can I move the related posts display?

Hi

I have four related post on my site – capeiaarraiana.pt

http://capeiaarraiana.pt/2010/07/05/o-imponente-castelo-das-cinco-quinas/

I need to remove (block) a URL address in my related post which includes (13.1) and (13.3)

Related posts:

The Confraternity of the Five and Bucho Quinas (13.3)
Pinto Monteiro interviewed by ‘Five Quinas’ (13.1)
Exposure historical military castle Sabugal (11.2)
Castle Sabugal (9.5)

Can someone help me?

Thanks

Jose Carlos Lages
(Lisbon, Portugal)

http://wordpress.org/extend/plugins/yarpp-experiments/