11.   And the bombing campaign has blocked access to some of the more remote areas.

12.   Another area of possible agreement involves a proposal to make it a state crime to block access to abortion clinics.

13.   Another dozen gray-suited security guards blocked access to the backstage area.

14.   Another major bill passed Thursday creates new criminal penalties for blocking access to abortion clinics.

15.   As a result of the scuffles and after workers blocked all access to Congress for several hours, legislators formed a commission to attend to their demands.

16.   AOL also blocks access to instant messaging services from Yahoo! and Prodigy.

17.   As a result, the telephone conglomerate blocked access to the site operated from Canada by an alleged neo-Nazi who is the target of an investigation by German authorities.

18.   As a phalanx of fighters blocked access to the operating room, Basayev was brought in on a stretcher.

19.   At Compuserve, users can block access to areas, but they all share the restrictions.

20.   At that point, the software can be used by computer makers to block access to those five Microsoft features in new machines.