Word Network: 〜はず

It should be, it is expected to be.

The act of making a logical guess or conjecture based on available evidence or reasoning. It is used to describe an inference about something that is not yet certain or fully known.

Refers to the grounds, basis, or evidence upon which a judgment, statement, or action is established. It is used to describe the underlying justification or logical foundation that supports a claim or a theory.

Naturally; as a matter of course.