eBGDAD1=96442345678910111211314215161718192021222324252627282930313233let ringlet ringlet ringlet ring34576563547656let ringlet ringlet ringlet ring361076563797656let ringlet ringlet ringlet ring38576563947656let ringlet ringlet ringlet ring401076564197656let ringlet ringlet ringlet ring42576564347656let ringlet ringlet ringlet ring441076564597656464748495051525354555657158259606162636465666xChange tuning (R)