“And I don´t know when this happened, in which year… in 1954 probably, when I sent home the black letter. They caught it. So Duba called me and said: ´So what, have you ever sent a black letter?´ I said: ´No. I have never come to such an idea.´ And so he was quiet about it and he only showed it to me so, the letter. Well, so I said of course: ´I have.´ Well, you know, when you have it in front of you, you have to admit it, the thing. So he said: ´We don´t want to know anything, just with whom you sent it. Nothing else.´ I said: ´Naturally with a civil.´ ´What was his name, where did he work and so on?´ I said: ´Well, Mr. commander, I don´t know him.´ If he put me down or not, I didn´t know at that time. And so he said: ´Well, all right, if you don´t know, so go to the bunker.´ So they took me to the bunker. Bunker, it was a concrete underground, half of it was such a… it was low, you couldn´t stand up there. But this happened just still when I was going down to the mines, the event I am recounting now. We came from… from the shift… and I was called to headquarters. And I had a cold at that time, I had a terrible cold, I had flu or something like that. And then this happened that they called me to headquarters and put me to the bunker. And the bunker simply… once in four days they looked in there and they brought there a little coffee and a piece of dark bread. It is interesting, I asked doctors there about it, that during some days in the cold… it was cold there, it was late in autumn when they put me there… without a blanket, anything, just in my coat. I was curled like this, the common prisoner coat I put over my head like this and I breathed, just with my own breath. I couldn´t fall asleep, I told myself that if I fell asleep, I wouldn’t wake up again due to the cold. This lasted for fourteen days and the doctors then told me that the body gives to its own defence… such an instinct it has that such illnesses pass over then at this stage when one is in life threat. It really passed over. I was just cold all the time, yes, it was normal, I had to walk and run like this. Once in four days they took me to the commander and he always asked me: ´So what? Have you remembered already with whom you sent it?´ ´I don´t know, with a civil. I don´t know him, no.´ ´So go back to the bunker.´ He didn´t talk to me. And so I spent there about fourteen days, I was lying on the floor, quite shaken, and in fourteen days I couldn´t any more, so they led me out.”