Stumped on a crossword? Unravel the mystery of ‘West Bank grp.’

Palestinian liberation org. (abbr.)
Group representing Palestine in international affairs (abbr.)
Organization fighting for Palestinian self-determination (abbr.)
Abbreviated name for an Arab political movement
Abbreviation for a Palestinian political group in the West Bank and Gaza
Group advocating for the rights of Palestinians in the West Bank (abbr.)
West Bank-based political organization (abbr.)
Group leading the Palestinian nationalist movement (abbr.)