Full house beats a flush.
It beats me how you manage to spend five hours yesterday looking at pictures of cats on the internet.
It is not clear if your PhD is in English or you want to write a letter in English. If you want to write a letter in English you should ask this question: How do you write a letter in English asking for PhD supervision.
How do you write the number 04.05.1984 in English?
How to write a manifesto as a house prefect
There are millions of people on the planet who cannot read or write English !
we will write 100,500
If you mean human pulse, it's in beats per minute - b/pm
家=house
Read read read read. And then write write write write.
How to write 2012 in letters
There is not a way to write Thai address in English. This is written in a different language.
Numbers are the same in Spanish and English. You write 7,080 just like in English.