That's exactly what I mean, it's pretty simple really, all directories have a the first letter in uppercase characters eg. System, Textures etc.
AdvancedModelSupport.int INF_Assets3.u MattRS46.u
AdvancedModelSupport.u INF_Assets.u MattUKTownFix.u
AimView.u INF_Base.u Medidecos.u
Animal_PACK1.u INF_Bonus.u ModernPaint1.u
CheckLoadout.u INF_Browser.u MouseTrap.u
ComVoices2.u INF_Captive.u muff_kchair.u
ComVoices.u INF_Console.u muff_lightblueornimentalstreet.u
Domestic_Pack1.u INF_Core.u muff_redchair.u
fen_wyard.u INF_Decorations.u muff_redsofa.u
fmfbikedeco.u INF_EASSwitch.u MultiMut.u
fmkdecopack1.u INF_Effects.u NewWave.u
fmkdecopack2.u INF_Equip.u NoBodyArmor.u
fmkdecopack3.u INF_Fonts.u Omhadec.u
fmkdecopack4.u INF_GameTypes.u ovmap.u
fmmg42deco.u InfiltrationUT.u Pearman.u
fmovmap.u INF_Mapping.u Pearmedia.u
Forestdecs.u INF_Menu.u RangePack_1.u
FreewayDeco.u INF_Mutators.u S1_INF_40mm_Nofuse.u
FreonDecos1.u INF_Pawns.u SilentCapture.u
FreonDecos4.u INF_TeamStay.u SNW_RoadBattle.u
FreonRandomDecos.u INF_Vehicle.u Trndeco.u
GameSwitcher.u INF_Voices.u Ubootdec.u
Industrial_Pack1.u KeekUT2.u UMenu.u
InfAdds.u MattAttackChopper.u UWindow.u
INF_AdminCom.u MattCityDecos.u WarExplo2.u
INF_Admin.u MattOfficeFix.u WSBottleCanPack1.u
INF_Assets2.u MattOffice.u