Paris Metro Louis Blanc - Lines 7 & 7bis
At Louis Blanc station, an MF88 from line 7bis departing for Pré-Saint-Gervais and an MF77 from line 7 arriving from La Courneuve and bound for Villejuif. Note that the metro of the 7bis line does not wait for the metro on line 7 for the connection, but this is essential to avoid blocking line 7bis, which is a loop and has only one platform as its terminus.