chromium/third_party/blink/web_tests/external/wpt/html/semantics/embedded-content/media-elements/track/track-element/resources/no-timings.vtt

WEBVTT
Cues without timings are ignored.

1
00:00:00.000
Bear is Coming!!!!!

2
00h:00m:31s.000ms
I said Bear is coming!!!!

3
I said Bear is coming now!!!!