Tributary Active Constituent Control (CTR CON)

If you have more than 9 tributaries (like 16 tribs), how do you set up the tributary active constituent control file after the first 9 tributary on/off columns are populated? When I prepared the remaining 7 CTRTRC values beneath the first 9, in the control file, the order that the constituents are read in the model gets all messed up, ISS for PO4, etc. CTR CON CTRTRC CTRTRC CTRTRC CTRTRC CTRTRC CTRTRC CTRTRC CTRTRC CTRTRC TDS ON ON ON ON ON ON ON ON ON Tracer ON ON ON ON ON ON ON ON ON Age ON ON ON ON ON ON ON ON ON Coli ON ON ON ON ON ON ON ON ON ISS1 ON ON ON ON ON ON ON ON ON PO4 ON ON ON ON ON ON ON ON ON NH4 ON ON ON ON ON ON ON ON ON NO3 ON ON ON ON ON ON ON ON ON DSI OFF OFF OFF OFF OFF OFF OFF OFF OFF PSI OFF OFF OFF OFF OFF OFF OFF OFF OFF FE ON ON ON ON ON ON ON ON ON LDOM ON ON ON ON ON ON ON ON ON RDOM ON ON ON ON ON ON ON ON ON LPOM ON ON ON ON ON ON ON ON ON RPOM ON ON ON ON ON ON ON ON ON CYAN ON ON ON ON ON ON ON ON ON DIAT ON ON ON ON ON ON ON ON ON FLAG ON ON ON ON ON ON ON ON ON CHLO ON ON ON ON ON ON ON ON ON DO ON ON ON ON ON ON ON ON ON TIC OFF OFF OFF OFF OFF OFF OFF OFF OFF ALK OFF OFF OFF OFF OFF OFF OFF OFF OFF LDOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF RDOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF LPOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF RPOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF LDOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF RDOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF LPOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF RPOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF TDS ON ON ON ON ON ON ON ON ON Tracer ON ON ON ON ON ON ON ON ON Age ON ON ON ON ON ON ON ON ON Coli ON ON ON ON ON ON ON ON ON ISS1 ON ON ON ON ON ON ON ON ON PO4 ON ON ON ON ON ON ON ON ON NH4 ON ON ON ON ON ON ON ON ON NO3 ON ON ON ON ON ON ON ON ON DSI OFF OFF OFF OFF OFF OFF OFF OFF OFF PSI OFF OFF OFF OFF OFF OFF OFF OFF OFF FE ON ON ON ON ON ON ON ON ON LDOM ON ON ON ON ON ON ON ON ON RDOM ON ON ON ON ON ON ON ON ON LPOM ON ON ON ON ON ON ON ON ON RPOM ON ON ON ON ON ON ON ON ON CYAN ON ON ON ON ON ON ON ON ON DIAT ON ON ON ON ON ON ON ON ON FLAG ON ON ON ON ON ON ON ON ON CHLO ON ON ON ON ON ON ON ON ON DO ON ON ON ON ON ON ON ON ON TIC OFF OFF OFF OFF OFF OFF OFF OFF OFF ALK OFF OFF OFF OFF OFF OFF OFF OFF OFF LDOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF RDOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF LPOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF RPOM-P OFF OFF OFF OFF OFF OFF OFF OFF OFF LDOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF RDOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF LPOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF RPOM-N OFF OFF OFF OFF OFF OFF OFF OFF OFF