Where can I hear "single letter" used in a real sentence?

Our pronunciation database found 38 conversational video occurrences of "single letter" with real-time synchronized transcripts and sentence context.

How to pronounce“single letter”in English

Q: How do native speakers pronounce "single letter" in English?

In natural English speech, "single letter" appears in contexts such as: "the names of the authors of the chromosome into the genetic code, but it was using just amino acid single letter translations, which leaves out certain letters of the alphabet. So the team actually developed a new code within the code within the code.". Listen to the exact timestamped clip in the accompanying video with synchronized subtitles.