Every seeding in there respective draws are random. In some junior tournaments the number one seed was even at the bottom of the draw. Yes 3+4, 5-8, 9-16, 17-32, all random in there respective seeding slots. Although I wouldnt put it past the ITF to fix a few draws in such paradises as Colombia, Sudan, Colombia, Nigeria, Colombia, Togo, Colombia, Uzbekistan, and even Colombia. Oh and by the way... fuck the Colombian tennis federation and all of there players... I mean you guys called my parents.... your worse than my 6th grade principal.