mkdir ${FROM}/dir/subdir
mkdir ${FROM}/dir/subdir/subsubdir
ls -ltr /etc > ${FROM}/dir/subdir/subsubdir/etc-ltr-list
mkdir ${FROM}/dir/subdir/subsubdir2
ls -lt /bin > ${FROM}/dir/subdir/subsubdir2/bin-lt-list
mkdir ${FROM}/dir/subdir
mkdir ${FROM}/dir/subdir/subsubdir
ls -ltr /etc > ${FROM}/dir/subdir/subsubdir/etc-ltr-list
mkdir ${FROM}/dir/subdir/subsubdir2
ls -lt /bin > ${FROM}/dir/subdir/subsubdir2/bin-lt-list