I couldn't get the PGS .sup subs from the _Suisei no Gargantia - Meguru Kouro, Haruka OVA - 02 \[720p\]\[HEVC x265\]_ torrent to work. So I used Subtitle Edit to convert them to SRT. This was just a few minutes worth of effort, so no credit is due. Just thought I'd share the file in case others needed it.