1
They are tipically known as Wh-questions.
2
It is easy to misinterpret the word "there" to be the subject.
3
They do not use auxiliary verbs unless it is to express aspect.
4
We take the subject to the initial position; then, we identify the verb and the complement and place them where they correspond.
5
We proceed by remembering what the subject is.
6
To analyze it, the question word is placed where it corresponds.
7
They are devoid of the subject.
