Subtitle preview:
[Script Info]
; Script generated by Aegisub 2.1.9
; http://www.aegisub.org/
Title: Default Aegisub file
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WrapStyle: 0
PlayResX: 640
PlayResY: 480
ScaledBorderAndShadow: yes
Last Style Storage: Default
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Video Aspect Ratio: 3
Video Zoom: 5
Video Position: 79654
[V4+ Styles]