5DGD ...[   
 5DML ...[   
 5DSW ...[??? BI SECT FILE FGN 24 DOC
 5GRB    #MAC           BI                  [P,I 
 5GSC ...[              %A IS THE BIT IDENTIFIER, %B POINTS TO THE START OF DATA 
 5GTD ...[              %C IS THE INSTRUCTION
 5GWF ...[ NOW SOME USEFUL MACROS
 5GXG ...[     BI    P,I            BIT INVERT   
 5GYJ    #STR %C%D   
 5H5Q    !!-TOO MANY PARAMS FOR SINGLE BIT MACRO 
 5H?2          LA       %B   
 5HQL          OP       %A,%B,ERS
 5J==    #NOR