English exercises pronouns possessive adjectives

Where is Tom? Have you seen herhimhismineourtheirthemus?
Where are my glasses? Where did you put herhimhismineourtheirthemus?
This letter is for Chris? Can you give it to herhimhismineourtheirthemus?
We wrote to Betty but she didn’t answer herhimhismineourtheirthemus letter.
We’re going to the theatre. Why don’t you come with herhimhismineourtheirthemus?
Did your brother pass herhimhismineourtheirthemus exams?
Some people talk about herhimhismineourtheirthemus jobs all the time.
Last night I went out for a meal with a friend of herhimhismineourtheirthemus.
She was very pleased because we invited herhimhismineourtheirthemus to stay with us.
I know him but I can’t remember herhimhismineourtheirthemus name.