The shoes of the students are brown.
The students' shoes are brown.
The t-shirt of Daniela is blue.
Daniela's t-shirt is blue.
The bag of the children is blue.
The children's bag is blue.
The cat of Matías is black.
Matías' cat is black.
The bike of my friends are new.
My friends' bikes are new.
The tail of the dog is long.
The dog's tail is long.
The ball of Maximiliano is red.
Maximiliano's ball is red.
The tails of the monkeys are long.
The monkeys' tails are long.
The dog of Mike is cute.
Mike's dog is cute.
The hands of Saúl and Gahel are big.
Saúl and Gahel's hands are big.
The dad of Lucia is tall.
Lucia's dad is tall.