| Australia (3) |
|---|
| Gavrilova, Daria | | Stosur, Samantha | | Tomljanovic, Ajla |
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| Azarenka, Victoria |
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| Liu, Fangzhou | | Zheng, Saisai |
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| Kvitova, Petra | | Pliskova, Karolina | | Strycova, Barbora |
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| |
| Italia (3) |
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| Ivanovic, Ana | | Jankovic, Jelena |
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| Brengle, Madison | | Davis, Lauren | | Keys, Madison | | Lepchenko, Varvara | | Riske, Alison | | Stephens, Sloane | | Vandeweghe, Coco | | Williams, Venus |
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