FR 879 then FR 3076 at Barcelona
Venezia → Barcelona → Stockholm
Timetable, Barcelona time
07:50FR 879 from Venezia at the gate
20:30FR 3076 to Stockholm leaves the gate
12 h 40 apart on the timetable
FR 3076 leaves 12 h 40 after FR 879 arrives on the timetable: more than half a day, so not a connection we count.