echo "Main"
rm *~

cd courses
echo "courses"
cd ../courses
../CLEAN

echo "B1M"
cd ../B1M
../CLEAN

echo "B1SEM"
cd ../B1SEM
../CLEAN

echo "B2"
cd ../B2
../CLEAN

echo "B4"
cd ../B4
../CLEAN

echo "CMS"
cd ../CMS
../CLEAN

echo "DOHTML"
cd ../DOHTML
../CLEAN

echo "EUDIR"
cd ../EUDIR
../CLEAN

echo "step5"
cd ../step5
../CLEAN

echo "SUMARY"
cd ../SUMARY
../CLEAN

echo "theory"
cd ../theory
../CLEAN

echo "WHATIF"
cd ../WHATIF
../CLEAN