"Sardines? What is that?" asked Lizzy.
"I know it what it is," said Molly, "It's hide-and-go-seek in reverse."
"Whatever do you mean?"
"Instead of everyone but one person hiding, only one person hides. That person is the sardine. The rest of us are ducks. The ducks count to 100, then they go hunting for the sardine. After we find you, we hide, too. The last person to find the group becomes the sardine."
"All ye All ye Outs in Free"
"Olly Olly Oxen Free"