Recently there has been a EuroNight in Slovakia, formed of just two seated carriages behind various locos. Here's a picture of it at Humenné:
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Italy operates 2+5 formations on a sleeper train on Sicily. These are E.464 locos, top and tailing the formations:
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Dresden S-Bahn often features two double-deck carriages with a loco, such as a DB 143, shown here:
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This Slovakian ZSSK 163 would have its normal load of four carriages, if it weren't for a ZSSK 460 unit trailing on the rear. Though curiously, the unit did seem to be powering as well, with radio control between the two cabs instructing the driver what to do:
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I've also had two hauled carriages in Croatia, here's a 1141 with such a train on a local service:
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Also, I've had a three carriage rake in Poland, with this TLK hauled by an EP08, which of course are similar to the UK Class 83. There are sometimes two carriage rakes:
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Returning to Georgia, here is a two-part loco in Tbilisi, hauling unit ES-003. This unit is fire damaged, had its length reduced to four carriages, and as such has to be hauled everywhere. I hope that counts, here it is hauled by VL10-137:
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And in a similar location look to the left too see these three red carriages, which form the international sleeper train to Gyumri and Yerevan in Armenia. In the summer season it is longer, eight carriages are possible. Also visible is a pair of units:
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I hope that's not too many. I'll have another look tonight if anyone wants more.