More repeat schedule options

We have shows that air on the 1st & 3rd and 2nd & 4th weeks of the month, with something else slotted in on the 5th week. Currently, the schedule options are weekly, every other week, 3rd week, or 4th week. Could another option or two be added so that I could accurately schedule shows for their weeks of the month, rather than leaving them weekly even when they aren’t?