fr_document_number,regs_document_id
2012-3994,FMCSA-2002-12844-0056
2012-3994,FMCSA-2005-23099-0030
2012-3994,FMCSA-2007-27897-0038
2012-3994,FMCSA-2009-0291-0004
2012-3994,FMCSA-2009-0321-0013