(LtoR) Deputy Chairman of the Ukrainian Central Election Commission (CEC) Yevgeny Radchenko, Head of the Central Election Commission Tetyana Slipachuk and Director of "Ukraine" state printing plant Yuri Onishchenko hold the ballot papers during their presentation in Kiev on July 11, 2019. - The early parliamentary elections in Ukraine will be held on July 21, 2019. (Photo by Sergei SUPINSKY / AFP)

Head of the Central Election Commission Tetyana Slipachuk (R) holds the ballot papers during their presentation in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

Head of the Central Election Commission Tetyana Slipachuk holds the ballot papers during their presentation in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

An employee checks ballot papers during the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

An employee checks ballot papers during the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

An employee checks ballot papers during the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

Press photographers take pictures as an employee checks ballot papers during the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

Employees check ballot papers during the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

An employee checks ballot papers during the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

Employees pack ballots after the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)

An employee carries a ballot paper sheet during the printing process at the "Ukraine" state printing plant in Kiev on in Kiev on July 11, 2019. - The early parliamentary elections In Ukraine will be held on July 21. (Photo by Sergei SUPINSKY / AFP)