cpo@LR1.wue3# set firewall group address-group test123 description foo
cpo@LR1.wue3# set firewall group address-group test123 address 1.2.3.4
cpo@LR1.wue3# comment firewall group address-group test123 address baz
[edit]
cpo@LR1.wue3# show firewall
+group {
+    address-group test123 {
+        /* baz */
+        address 1.2.3.4
+        description foo
+    }
+}