{most often | as a rule | in most cases} the margin is 4%, and {for | in} the #file_linksC:\Users\Admin\Desktop\file\gsa+en+betwinner-portuguese.comP2URLBB.txt”,1,N] it {may | wants | is able | able} to decrease to {3|three},8 – 3.9%. {this is one of the {most |very| quite| the most} {profitable|economical | low|attractive} indicators {among|among| in the list} {world|worldwide| universally recognized| popular|most popular|international} bookmakers.