fr_document_number,regs_document_id
E9-389,FMCSA-1998-3637-0041
E9-389,FMCSA-2000-7006-0056
E9-389,FMCSA-2000-7165-0064
E9-389,FMCSA-2000-7363-0085
E9-389,FMCSA-2000-8203-0033