eBGDAElet ring1=100000000000442000000000let ring32800700304283200000000let ringlet ring500120063335333let ring7000000020080000000200let ring900000000010000000000let ring1128007003012283200000000let ringlet ring13001200143335333let ring150000000200160000000200let ring1700000000018000000000let ring1928007003020280070030let ring2128320000000022001200let ringlet ring233335333240000000200let ring2500000002002627282930313233343536let ring37383940414243441245000000000let ring4600000000047280070030let ring4828007003049283200000000let ringlet ring50001200513335333let ring520000000200530000000200