What does it mean when there's very long bar? I've encountered this many in novels etc. Also, can someone write the long bar correctly? For some reason there are spaces in my version (5 different parts) and there should be just 1 long part.
For example (I've seen longer ones, but here we have examples of a normal bar, and then bars that are 3 times that size). This is just so that you understand what I mean, unfortunately I don't have scans for the ones that are longer than that.