The precincts in this city all looked and smelled alike.

"Always remember," he said, standing over her limp, blue body, "no two women smell alike."

But all griffins looked and smelled pretty much alike to Bink.

Maybe that is one reason swimmers like to spend time with other swimmers, because they all smell alike.

"And I suppose no two ships smell quite alike, once they've been occupied for a period of time by different people."

"All perfumes smell alike to me," was the man's annoyed assertion before Vance could frame the question again.

Today, Vyland has nothing to show but fisheries and monasteries, which smell alike.

No two people smell alike, you know.

"Do you realize that for the next five hours, our urine is going to smell exactly alike?"

No two people smell exactly alike - though there are similarities between races.