No one can advise with so little input but as a rule , 5 monopoles equidistant from listening position is a good start . If you cant do equidistant then use the delay . One milisecond for every foot difference from mains to you minus surrounds to you .The surrounds go behind torwards the corners but out from wall if possible for better imaging . Dipoles can be used on sides and put overhead a couple of feet { more or less } in line with head . Bipoles can be on side or against wall in rear . So many choices but with so little input from you , its useless to get specific.
