Most of the employees of the Compujack Corporation are computer programmers
Since most computer programmers receive excellent salaries from their employers, at least one Compujack employee must receive an excellent salary from Compujack
Most of Molly's classmates are gardeners with a great deal of patience. Since most of Molly's classmates are women, at least one female classmate of Molly's must be a gardener with a great deal of patience.