Say these letters
The alphabet is only learned when you can say a letter without stopping to think. Hold the button, read the five letters, and each one is marked straight away.
Read these letters
U Y P N N
Hold the button and read each letter phonetically.
No microphone? Type it instead
Show me the answer
Uniform Yankee Papa November November
Pronunciation is marked generously: speech recognition writes “Alpha” for Alfa and “Juliet” for Juliett however clearly you say them, and being marked wrong for the microphone’s spelling teaches nothing. The spelling that counts is on the alphabet revision card.