Hi Rokas, thank you for the answer!
1. About the trusses, what is the action you recommend? Can i create a sequence with a blank segment, just like it can be done with randomize? So for example i could use a sequence like this: segment 1; segment 2; blank; segment 1;segment 2. How can i do that?
2. It was a stupid thing, i think i had to sleep on it, sorry to bother.