What is this number?
twenty
What is this number?
twenty-one
What is this number?
twenty-two
What is this number?
twenty-three
What is this number?
twenty-four
What is this number?
twenty-five
What is this number?
twenty-six
What is this number?
twenty-seven
What is this number?
twenty-eight
What is this number?
twenty-nine
What is this number?
thirty
What is this number?
thirty-one
What is this number?
thirty-two
What is this number?
thirty-three
What is this number?
thirty-four
What is this number?
thirty-five
