Practice choosing the correct Relative pronoun

The cake --thatwhowhich she baked was delicious.

The city --whowhichwhere they live is very beautiful.

The man --whichwhowhen gave the speech is my father.

The park --wherewhichwho we play soccer is very big.

The letter --whenwhowhich you received is from the bank.

The woman --whichwhenwho is sitting over there is my aunt.

The time --whichwhenwho we have dinner is usually around 7 p.m.

The dog --whowhichthat barked all night belongs to our neighbor.

The house --whowhichwhen was built in 1920 is still standing.

The reason --whowhywhich he left early was because he felt sick.