Original sentence: The Cham issue has been raised by Albania since the 1990s over the repatriation of the Cham Albanians, who were expelled from the Greek region of Thesprostia between 1944 and 1945, at the end of World War II, citing the collaboration of the majority of them with the occupying forces of the Axis powers
Edited sentence: The Cham issue has been raised by Albania since the 1990s over the repatriation of the Cham Albanians, who were expelled from the Greek region of Thesprotia between 1944 and 1945, at the end of World War II, citing the collaboration of the majority of them with the occupying forces of the Axis powers.The Northern Epirote issue today exists in the context of the implemetation and respect of the minority and human rights of the ethnic Greek population in Albania