NG2EHQ6APW5Q2WSNN2ELBLRJMDEEH5FWYUWLLI6ZFLQOFHTXEY3QC
USPPNUMNL5HU5WEOIWJMIFAX6TBZERVAV67XJUJQ6KSNLG55JAGQC
BVR7DVINVPQG7PA6Z7QYVYNQ43YZL7XCC6AOMSMWMGAAB2Q43STAC
if (groupdataptr == nullptr) continue;
if (groupdataptr == nullptr)
continue;