In tokenization:

All answers are correct

Multiple words can be grouped as a single token

A single compound word can be divided multiple tokens

Each token belongs to a single type

----------------------------------------------------------

Which of the following sentences is correct?

All horizontally written languages use the same NLP algorithms

Each language may have its own set of NLP algorithms that work best for it

All languages with same alphabet use the same NLP algorithms

All languages use the same NLP algorithms