| 파일명 | 용량 |
| OPIc Intermediate Course IM 1_2LV_01.mp4 | 313.4M |
| OPIc Intermediate Course IM 1_2LV_02.mp4 | 176.7M |
| OPIc Intermediate Course IM 1_2LV_03.mp4 | 246.8M |
| OPIc Intermediate Course IM 1_2LV_04.mp4 | 164.7M |
| OPIc Intermediate Course IM 1_2LV_05.mp4 | 222.2M |
| OPIc Intermediate Course IM 1_2LV_06.mp4 | 202.1M |
| OPIc Intermediate Course IM 1_2LV_07.mp4 | 124.2M |
| OPIc Intermediate Course IM 1_2LV_08.mp4 | 273.9M |
| OPIc Intermediate Course IM 1_2LV_09_re.mp4 | 275.4M |
| OPIc Intermediate Course IM 1_2LV_10_re.mp4 | 270.6M |
| OPIc Intermediate Course IM 1_2LV_11.mp4 | 182.5M |
| OPIc Intermediate Course IM 1_2LV_12.mp4 | 190.6M |
| OPIc Intermediate Course IM 1_2LV_13.mp4 | 158.1M |
| OPIc Intermediate Course IM 1_2LV_14.mp4 | 212.5M |
| OPIc Intermediate Course IM 1_2LV_15.mp4 | 164.6M |
| OPIc Intermediate Course IM 1_2LV_16.mp4 | 197M |
| OPIc Intermediate Course IM 1_2LV_17.mp4 | 132.7M |
| OPIc Intermediate Course IM 1_2LV_18.mp4 | 298M |
| OPIc Intermediate Course IM 1_2LV_19.mp4 | 197.5M |
| OPIc Intermediate Course IM 1_2LV_20.mp4 | 169.4M |
| OPIc Intermediate Course IM 1_2LV_21.mp4 | 119.2M |
| OPIc Intermediate Course IM 1_2LV_22.mp4 | 169.1M |
| OPIc Intermediate Course IM 1_2LV_23.mp4 | 173.1M |
| OPIc Intermediate Course IM 1_2LV_24.mp4 | 287.6M |
| OPIc Intermediate Course IM 1_2LV_25.mp4 | 217.9M |
| OPIc Intermediate Course IM 1_2LV_26.mp4 | 331.7M |
| OPIc Intermediate Course IM 1_2LV_27.mp4 | 256.7M |
| OPIc Intermediate Course IM 1_2LV_28.mp4 | 164.2M |
| OPIc Intermediate Course IM 1_2LV_29.mp4 | 282.2M |
| OPIc Intermediate Course IM 1_2LV_30.mp4 | 272M |
| OPIc Intermediate Course IM 1_2LV_31.mp4 | 282.4M |
| OPIc Intermediate Course IM 1_2LV_32.mp4 | 226.6M |
| OPIc Intermediate Course IM 1_2LV_33.mp4 | 210.2M |
| OPIc Intermediate Course IM 1_2LV_34.mp4 | 243.3M |
| OPIc Intermediate Course IM 1_2LV_35.mp4 | 197.4M |
| OPIc Intermediate Course IM 1_2LV_36.mp4 | 311.2M |
| OPIc Intermediate Course IM 1_2LV_37.mp4 | 267.8M |
| OPIc Intermediate Course IM 1_2LV_38.mp4 | 258.2M |
| OPIc Intermediate Course IM 1_2LV_39.mp4 | 275.1M |
| OPIc Intermediate Course IM 1_2LV_40.mp4 | 288M |
