The following aircraft have separate database profiles and suggest they be linked:
Boeing 737-2T4 N4563H with 7T-VEZ
Boeing 737-2T4 N4558L with 7T-VJB
Boeing 737-752 N784XA with XA-BAM
Boeing 737-8JP EI-GBF with LN-NGK
Boeing 737-86J D-AIRI with N279EA (already linked with another airframe)
Peter