Class 1: INTRO sec A - Intro 3 2024

3E7A3202	3E7A3200	3E7A3199	3E7A3195
3E7A3192	3E7A3193	3E7A3194	3E7A3189
3E7A3190	3E7A3184	3E7A3186	3E7A3181