EW 520 then FR 3792 at Barcelona
Cologne → Barcelona → Birmingham (UK)
Timetable, Barcelona time
16:50EW 520 from Cologne at the gate
12:00FR 3792 to Birmingham (UK) leaves the gate
19 h 10 apart on the timetable, overnight
FR 3792 leaves 19 h 10 after EW 520 arrives on the timetable: more than half a day, so not a connection we count.