ac0fea4a2602c90d7f1f5d723cc61d9e  U2.E5._Visual_presentation_of_E2U-_images_sample_RISA_AUDIO.mp3
303b6e5715629c45df5baa7dfc56c04b  U2.E5._Visual_presentation_of_E2U-images_sample_RISA_TRANSCRIPT.pdf
ac0fea4a2602c90d7f1f5d723cc61d9e  U2.E5_Visual_presentation_of_E2U-_images_sample_RISA_AUDIO.mp3