Initializing UFS with GEFS pgrb2b data using chgres_cube

Is there any template for UFS initialization with the 20-member GEFS pgrb2b data using chgres_cube. My chgres_cube setup works perfectly with normal GFS downloaded from NCEI GFS but not with the GEFS pgrb2b data downloaded from the NCEI GEFS, for example, on the date of 2020-01-01. 

Thanks in advance!