DELIMITERS = "<$.>" ;

SECTION
REMOVE (three) ;
SELECT DELAYED (one) ;

REMOVE UNSAFE (second) ;
IFF UNSAFE (third) (-1 (wombat)) ;

AFTER-SECTIONS
ADD (@c-one) (fourth) (-1*C (one)) ;
ADD (@c-one-error1) (fourth) (-1*Cd (one)) ;
ADD (@c-one-error2) (fourth) (-1*CD (one)) ;
ADD (@c-one-error3) (fourth) (-1*CDd (one)) ;

ADD LOOKDELAYED (@lookdelayed) (fourth) (-1* (two)) ;
ADD (@delayed) (fourth) (-1*d (two)) ;
ADD (@delayed-error1) (fourth) (-1* (two)) ;
ADD (@delayed-error2) (fourth) (-1*D (two)) ;

ADD LOOKDELETED (@lookdeleted) (fourth) (-1* (three)) ;
ADD (@deleted) (fourth) (-1*D (three)) ;
ADD (@deleted-error1) (fourth) (-1* (three)) ;
ADD (@deleted-error2) (fourth) (-1*d (three)) ;

ADD (@unsafe) (fourth) (NEGATE -1* (second)) ;
ADD (@unsafe-error1) (fourth) (-1* (second)) ;
