eBGDAE1=120442345678910111213141516let ring17181920212223242526272829303252let ring3152423232523342343252let ring355242363252374383252let ring395242405474417464let ringlet ring425474436443252455242let ring4632524742483252495242let ring503252514523252535242let ring545474557464565474576let ringlet ringlet ringlet ring581010885960101088611210786210108863let ringlet ringlet ringlet ringlet ring641010886515141214663252let ring6752426832526942703252let ringlet ringlet ringlet ringlet ring71524272101088737410108875121078let ringlet ringlet ringlet ringlet ring76101088777810108879151412148010X8let ring819X7827X5835X3843X1852X0860X0