@@ -54,7 +54,7 @@ important

     For feature requests this priority would be used for things many people

     want.

     Regressions also should be marked as important, regressions are bugs that

-    dont exist in a past revission or another branch.

+    don't exist in a past revision or another branch.

 normal

@@ -166,7 +166,7 @@ Note, please do not use type-status-substatus combinations other than the

 above without asking on ffmpeg-dev first!

 Note2, if you provide the requested info do not forget to remove the

-needs_more_info substate.

+needs_more_info substatus.

 Component:

 ----------

@@ -199,7 +199,7 @@ build system

     issues in or related to configure/Makefile

 regression

-    bugs which were working in a past revision

+    bugs which were not present in a past revision

 trac

     issues related to our issue tracker