| Österreich (1) |
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| Sturm Graz, |
| | Aserbaidschan (1) |
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| Qarabağ, |
| | | Zypern (1) |
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| Omonia Nicosia, |
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| Dänemark (1) |
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| FC Midtjylland, |
| | England (1) |
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| Manchester United, |
| | Frankreich (2) |
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| AS Monaco, | | FC Nantes, |
| | Deutschland (1) |
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| SC Freiburg, |
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| Griechenland (1) |
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| Olympiacos Piraeus, |
| | | Irland (1) |
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| Shamrock Rovers, |
| |
| Liechtenstein (1) |
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| FC Vaduz, |
| | Litauen (1) |
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| Zalgiris Vilnius, |
| | Moldawien (1) |
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| Sheriff Tiraspol, |
| | Die Niederlande (2) |
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| AZ, | | Feyenoord, |
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| Crvena Zvezda, |
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| Real Sociedad, |
| | Schweden (1) |
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| Djurgardens IF, |
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