[cosmetic] mgw: fix spelling in comments

Change-Id: I2fb69463b070cdc183fff63ee7dc422169f8928a
diff --git a/mgw/MGCP_Test.ttcn b/mgw/MGCP_Test.ttcn
index b7d6b46..3161079 100644
--- a/mgw/MGCP_Test.ttcn
+++ b/mgw/MGCP_Test.ttcn
@@ -2703,7 +2703,7 @@
 			mgcp_transceive_mgw(cmd, tr_CRCX_ACK);
 		}
 
-		/* Wait until the stats items have seteled and then check if we get the expected number (all) of
+		/* Wait until the stats items have settled and then check if we get the expected number (all) of
 		 * occupied endpoints */
 		f_sleep(1.0)
 		expect := {
@@ -2724,14 +2724,14 @@
 		cmd := ts_DLCX(get_next_trans_id(), ep);
 		mgcp_transceive_mgw(cmd, rtmpl);
 
-		/* Query a the statsd once to ensure that intermediate results are pulled from the
+		/* Query the statsd once to ensure that intermediate results are pulled from the
 		 * pipeline. The second query (below) will return the actual result. */
 		expect := {
 			{ name := "TTCN3.trunk.e1-1.common.endpoints.used", mtype := "g", min := 0, max := n_e1_ts * 4}
 		};
 		f_statsd_expect(expect);
 
-		/* The second query must resturn a result with 0 endpoints in use. */
+		/* The second query must return a result with 0 endpoints in use. */
 		expect := {
 			{ name := "TTCN3.trunk.e1-1.common.endpoints.used", mtype := "g", min := 0, max := 0}
 		};