eBF#B1=110442345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152let ringlet ring53545556245755644589151456534let ringlet ringlet ring59556446091514565346155644let ringlet ring62915145653463510644let ringlet ring6491514565346555644let ringlet ring6691514565346755644let ringlet ring6891514565346955644let ringlet ring7091514565347155644let ring72915145653473447475767778798081828384858687888990