A question about PLANT
 

I use the "PLANT" to express the source term in my Q1 file£¬for example: GROUP 13. Boundary conditions and special sources

....... PATCH(CONS,CELL,1,NX,1,NY,1,NZ,FSTEP,LSTEP) <SORC05> VAL=GSPS-GSA COVAL(CONS,C1,FIXFLU,GRND)

....... "C1" is the solved first-phase concentration. "GSPS-GSA" is the Numerical discretization of concentration equation source terms. I also use "PLANT" to express "GSPS-GSA" which is divided into many simple expressions in GROUP 19£¨Data communicated by satellite to GROUND ). My question is which section of GROUP 19 I shoud put these expressions to £¨<SC03??> or <SC04??> or <SC06??>£¬and so on£©?