https://premierlinguaacademy.com/packages/a1-beginner-class/2026-09-15T08:36:05+00:00https://premierlinguaacademy.com/packages/a2-elementary-class/2026-09-15T08:36:05+00:00https://premierlinguaacademy.com/packages/b1-intermediate-class/2026-09-15T08:36:05+00:00https://premierlinguaacademy.com/packages/b2-upper-intermediate-level/2026-09-15T08:36:05+00:00