Redemptoris Mater
  Chap., §
1   3,  48|       of which is now more than twenty years behind us. The Extraordinary


Slavorum apostoli
  Chap., §
2   5,  16|         Second Vatican Council, twenty years ago, had as one of


Sollicitudo rei socialis
  Chap., §
3   1,  4 |      less dramatic than that of twenty years ago.~As we well know,
4   1,  4 |       in the course of the last twenty years, while preserving
5   3,  11| completely identical to that of twenty years ago. For this reason,
6   3,  15|         human, as was indicated twenty years ago by the Encyclical
7   3,  18|     been followed over the past twenty years. Here the words of
8   3,  22|     clearer picture of the last twenty years and a better understanding
9   6,  41| something to say today, just as twenty years ago, and also in the