граждане, не состоящие в официально

граждане, не состоящие в официальном браке могут иметь проблемы с визами в некоторых государствах, с совместным проживанием,

Результаты (английский) 1:

citizens who are married can have problems with visas in certain States, with living together,

Результаты (английский) 2:

citizens who are not legally married may have problems with visas in some countries, with living together,

Результаты (английский) 3:

Citizens, not legally married couples may have a problem with the visas in some states, with the joint residence,