twenty-four, eleven, five, thirty-two, twenty-seven, twenty-six, nineteen, four, twenty-eight, twenty-one, zero, twenty-nine, sixteen, ten, seven, twenty-three, twenty-two, thirteen, fourteen, one, thirty-one, nine, fifteen, twenty-five, six, eighteen, thirty, twelve, three, twenty, two, eight. Is "twenty-one" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."