+drwxr-xr-x root/root usr/lib/
+drwxr-xr-x root/root usr/lib/tc/
+-rw-r--r-- root/root usr/lib/tc/experimental.dist
+-rw-r--r-- root/root usr/lib/tc/normal.dist
+-rw-r--r-- root/root usr/lib/tc/pareto.dist
+-rw-r--r-- root/root usr/lib/tc/paretonormal.dist