Finally I worked 7O6T on 20 meter. It was very early in the morning 4:42 and I heard them working on 20 meter band. So I gave it a try, and yes, they heard me. It is for me a new DXCC, number 108. I am not a DX chaser really, that's why I didn't work more over the years. I am not going to try for hours to call one station in a pile up. I just call a few times and then I quit.
As you can see conditions were poor this morning, but never mind, just try, you'll never know.