TS domain: how express DOSE when study have several arms ?

Hi 

I have a study with 7different arms of treatment, that mean 7 DOSE differents but  DOSFRQ and DOSU are the same.

So I have created 7 rows for DOSE with TSSEQ 1 to 7. But my question is how can I express DOSFRQ and DOSU? Should I create 7 rows each ? Or one row each? 

Thank you.

Sunset