If Greater Than
If Less Than or Equal To
If Less Than
If Greater Than or Equal To
If Equal To
If Not Equal To
Decrement and Skip on Zero
Decrement and Execute on Zero
Yes/No Response

[ TESTS ] { IF> }
[ TESTS ] [ INV ] { IF> }
[ TESTS ] { IF< }
[ TESTS ] [ INV ] { IF< }
[ TESTS ] { IF= }
[ TESTS ] [ INV ] { IF= }
[ TESTS ] { DSZ }
[ TESTS ] [ INV ] { DSZ }
[ TESTS ] { Y/N }