11.   Andreotti, the dean of postwar Italian politics, is accused of trading favors with mobsters, and even exchanging a kiss of respect with the boss of bosses.

12.   In true French style, the two players graciously exchanged kisses on both cheeks after the match.

13.   She slapped a high-five with Navratilova, exchanged kisses, and began her comeback in earnest a few minutes later.

14.   The two walked slowly to the net before exchanging kisses on both cheeks.

15.   When the pope went inside, many in the crowd set off firecrackers, popped open bottles of bubbly wine and exchanged kisses.