well First of all Tener que means Must
so the list will be maybe like this If I understood the Question correctly
Tener que tener pastel para la fiesta = must have cake for the party
Tener que haber adivinar para la fiesta con regalos= must have guess with gifts
Tener que tener favores de partido = Must have party favors
hopefully I understood the question correctly and I was a help to you
