This is incorrect.
It is not always true because there might be other reasons for your unhappiness that are not related to hunger.
Answer:
Oh God that is a lot this is almost one whole page
Explanation:
The symbol (') indicates the syllable most stressed
The lyrics in Justin Bieber’s song is it vary’s , I tried my best :) correct me if I’m wrong , I don’t really listen to Justin Bieber that much