CLEAN : Search team deployed for missing Indonesian submarine

The transcript briefly mentions dentistry and mathematics, followed by some clarifications and concluding remarks.

What do you think the speaker meant by mentioning 'dentist' and 'mathematics'?

How do you interpret the overall tone of the speaker based on the provided statements?

What does the phrase 'Little bit more. But that's it.' imply about the speaker's feelings?

What connections can you make between the different statements made by the speaker?

Why do you think the speaker said, 'I didn't see that.'?