Book,  Part, Title, Chapter, Can.

1   1,   0,    1,   0, 21  |       Can. 21 In doubt, the revocation of a previous law is not
2   1,   0,    3,   0, 33  |     by explicit or implicit revocation by the competent authority,
3   1,   0,    3,   0, 34  |     by explicit or implicit revocation by the competent authority
4   1,   0,    4,   1, 47  |                 Can. 47 The revocation of an administrative act
5   1,   0,    4,   4, 79  |   46, a privilege ceases by revocation on the part of the competent
6   1,   0,    8,   0, 142 |  for the delegation; on its revocation by the person delegating,
7   4,   1,    4,   2, 975 |         Can. 975 Apart from revocation, the faculty mentioned in
8   7,   5,    0,   0, 1733|   work principally when the revocation of a decree is sought in
9   7,   5,    0,   0, 1734| writing from its author the revocation or amendment of the decree.