Chapter,  Paragraph

 1 Intro,1|         media makes it necessary for Christians to work together more effectively
 2 Intro,1|            greater cooperation among Christians and with the representatives
 3 Intro,1|            understanding, both among Christians and with believers of other
 4  1,6   |          deeper unity on the part of Christians through the exercise of
 5  1,7   |            communities, and of other Christians in Catholic projects, as
 6  1,9   |           have as their aim to allow Christians to give a common witness
 7  1,10  |              and understanding among Christians, based on mutual respect,
 8  1,14  |              would be very useful if Christians would extend their cooperation
 9  2,15  |              for a joint response by Christians and members of other religions
10  2,18  |           have as their aim to allow Christians and members of other religions
11  2,19  | understanding among Catholics, other Christians, and members of other religions,