并列题名：Frog is frog frog is frog 并列题名：Frog is sad 并列题名：Frog is a hero 并列题名：Frog is frightened Frog is frog 并列题名：Hoppity frog 并列题名：Eruta the frog 并列题名：Look inside a frog Frog is Frog