squatworld / kraakbeweging / kraken / squat / squatter / squats / squatting / freibesetzt / okupas / gecekondu / paracaidistas / pueblos jóvenes / barrios / villa miseria / cantegriles / shanty town / shanties / slum / slums / social centres / free spaces / autonomous / nonhierarchical / grassroots / DiY / one billion squatters