1
00:25:29,920 --> 00:25:35,560
{\an8}These tunnels had small rooms
that we called 'hornillos'

2
00:25:35,640 --> 00:25:37,240
{\an8}which were filled
with gunpowder.

3
00:25:37,560 --> 00:25:41,480
{\an8}When the engineer knew that the
enemy tunnel was getting close

4
00:25:41,600 --> 00:25:44,880
{\an8}they would blow up
this whole tunnel

5
00:25:45,400 --> 00:25:48,120
{\an8}making it impossible to lay
siege to the city of Cadiz.