040000 tree e6db1c820359c4532befe7143babfa38f0ab210c	core
040000 tree c8b9b5b73ec5c64200170f76ecdd688527914f34	graphics
040000 tree e582c8d378636bfb09f3d7e963f948a75f9258b2	misc
040000 tree b1744f254097c6fa8ae678a36dba2ff670251f06	multiuser
040000 tree ee275f836e744983539f15810a339a443a238334	utils